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How do you determine your target heart rate? (1 point) To determine your maximum heart rate, subtract your age from 120, then multiply this number by 0.60 for the low end of your target heart range and by 0.90 for the higher range. To determine your maxim...

3 days ago

Failure to __________ after exercising may result in dizziness or sudden fainting. (1 point) warm-up cool-down stretch rest

3 days ago

What is the frequency of aerobic exercise suggested by The American College of Sports Medicine? (1 point) at least once a week 1-3 days a week 3-5 days a week 5-7 days a week

3 days ago

Excessive aerobic exercising can lead to (1 point) heart disease excessive fatigue and overtraining insomnia depression

3 days ago

Three important factors affect an aerobic workout (1 point) overload, progression, and frequency overload, frequency, and duration intensity, duration, and speed frequency, duration, and intensity

3 days ago

Which of the following were long-term impacts of the Korean War? Choose the two correct answers. (1 point) South Korea continues to be important in the Asian economy. South Korea has become increasingly isolated since the war. North Korea’s people are sta...

3 days ago

What was the impact of Executive Order 9981 on U.S. soldiers? (1 point) The law ended discrimination by private sector defense contractors. The law forced every branch of the military to integrate its troops. The law required the military to promote Afric...

3 days ago

How did television programs affect society during the 1950s? (1 point) They often perpetuated the values of family. They often perpetuated anti-communist sentiments. They often supported the virtues of diversity. They often supported the values of Preside...

3 days ago

How did the government’s “termination policy” affect Native American populations? (1 point) Many Native Americans were regarded with suspicion for adopting communist views. Many Native Americans had trouble adjusting to life in the city after living on re...

3 days ago

In 3 short sentences, summarize the event of the Little Rock Nine and analyze its significance in the history of civil rights in the United States. make it look like 9th grader writing

3 days ago

In 3 short sentences, evaluate the inequality of Japanese Americans in the United States after the war compared to their white neighbors. Choose 1–2 factors to discuss. make it look like it was made by a 9th grader

3 days ago

What is the purpose of beach nourishment? Select the two correct answers.(1 point) to remove sand from a beach to offshore to replenish sand on a beach to mitigate beach erosion for a period of time to help ocean life survive after beach erosion to stop a...

2 days ago

In which situation would beach nourishment be a good solution to issues caused by beach erosion?(1 point) A beach experienced a recent decrease in the sea turtle population. A beach experienced sand loss due to currents and waves. A beach experienced mass...

2 days ago

Which of the following is a potential drawback of using jetties to prevent beach erosion?(1 point) Jetties are not effective until plant life has time to grow. Jetties block boats from being able to enter harbors. Beach erosion may increase on the downdri...

2 days ago

What might a city find it necessary to do when initiating a beach nourishment project?(1 point) collect plants for replanting seek approval from the local school board raise taxes find a nearby cement supplier

2 days ago

Which of the following effects do shifting shorelines from beach erosion have on beaches?(1 point) They cause wider beach areas. They cause an increase in beach currents. They cause narrower beach areas. They cause an increase in sand on beaches.

2 days ago

How are vegetation management and beach nourishment similar in the ways they combat beach erosion?(1 point) Both move sand from deeper waters inland. Both use long, hard structures to trap sand. Both are inexpensive ways to fight erosion. Both relocate ma...

2 days ago

Who was the primary leader of the Soviet Union during the early Cold War era?(1 point) Franklin D. Roosevelt Joseph Stalin Nikita Khrushchev Winston Churchill

2 days ago

hat major economic change happened in the U.S. as factories switched to making war materials?(1 point) Rapid increase in factory production. Large decrease in national employment. Government block on all new hiring. Major shift to agricultural farming.

2 days ago

What line of latitude was used to divide Korea after the war?(1 point) The 38th parallel The 17th parallel The Tropic of Cancer The Prime Meridian

2 days ago

What was the main reason the U.S. government forced Japanese Americans into internment camps during World War II?(1 point) Concerns about economic job competition Fears of potential spying and sabotage Organized political protests against the war Widespre...

2 days ago

Which battle marked the turning point of WWII for the US against Japan?(1 point) The Battle of Iwo Jima The Battle of Midway The Battle of the Bulge The Battle of Britain

2 days ago

How did the policy of containment impact American foreign relations during the Cold War?(1 point) It pushed the U.S. to create colonies in other nations. It led the U.S. to seek isolation from world affairs. It led to the U.S. trying to prevent the spread...

2 days ago

What was the rivalry between the U.S. and the Soviet Union to create more weapons and stronger weapons called?(1 point) The arms race The space race The Truman Doctrine The Iron Curtain

2 days ago

How was Germany able to become more powerful leading up to WWII?(1 point) Germany cut its military funding. Germany built the Berlin Wall Other European countries relied on appeasement, allowing Germany to take over land. Germany became allies with China

2 days ago

Which president initiated the policy of détente with the Soviet Union?(1 point) Richard Nixon Ronald Reagan Lyndon B. Johnson John F. Kennedy

2 days ago

What main political conflict led to the Cold War between the East and West?(1 point) A conflict between nationalism and imperialism. A conflict between socialism and monarchy. A conflict between fascism and republicanism. A conflict between communism and...

2 days ago

Which two nations emerged as superpowers following World War II?(1 point) Great Britain and France The United States and the Soviet Union Germany and Japan China and Great Britain

2 days ago

What military alliance did the Soviet Union form with communist nations in Eastern Europe?(1 point) The Southeast Asia Treaty Organization The League of Nations The North Atlantic Treaty Organization The Warsaw Pact

2 days ago

What was the primary purpose of the Soviet blockade of West Berlin?(1 point) Protesting the creation of the United Nations Stopping refugees from leaving East Berlin Forcing Western Allies to abandon the city Starting a military conflict with the U.S.

2 days ago

What physical barrier was built to stop East Germans from fleeing to West Berlin?(1 point) The Berlin Wall The Maginot Line The Atlantic Wall The Iron Curtain

2 days ago

Why were Soviet missiles in Cuba a threat to the United States?(1 point) It placed nuclear weapons very near the U.S. Blocked trade routes to other nearby nations. Gave Cuba control over American naval bases. Allowed Soviet spies to enter the country.

2 days ago

What was the name for the push by the US and the Soviwt Union to reach the moon?(1 point) The space race. The naval race. The arms race. The technology race.

2 days ago

How did the interstate highway program impact cities?(1 point) City residents did not lose their homes as highways avoided neighborhoods. More and more people moved into cities. People moved out of cities and into suburbs. Suburbs decreased in popularity

2 days ago

What is the term for a war where powerful nations support opposing sides instead of fighting each other directly?(1 point) Proxy war Civil war World war Total war

2 days ago

What was a primary reason the Korean War ended in a stalemate?(1 point) The refusal of Soviet Union aid. The surrender of North Korea. The use of nuclear weapons. The intervention of Chinese forces.

2 days ago

The GI Bill was meant to help veterans after WWII but did not provide benefits to African American and non-white veterans. What were those benefits and why were they important? Make it in 3 short sentences and make it look it was made by a 9th grader

2 days ago

Which of the following are sustainable farming techniques? Select the two correct answers.(1 point) planting a single crop over a large area tilling soil frequently rotating crops each year limiting agriculture to rural areas planting trees in between row...

1 day ago

Which issue does terrace farming help solve?(1 point) a crop requiring too much of one nutrient in the soil reduced biodiversity direct sunlight drying out a crop heavy rains washing away soil from mountainous farms

1 day ago

In which situation would hydroponics be most useful for sustainable farming?(1 point) a tropical area facing deforestation a temperate area with too much direct sunlight a mountainous area facing erosion a desert area with limited rainfall

1 day ago

In 1960, which form of discrimination did college students protest by staging a sit-in at a Woolworth’s store in North Carolina? (1 point) segregated washrooms segregated lunch counters a lack of employment opportunities a lack of stores in black communit...

1 day ago

Which of the following were goals of the Student Nonviolent Coordinating Committee (SNCC)? Select the two correct answers. (1 point) registering voters passing legislation integrating transportation exposing the Ku Klux Klan advocating violence when neces...

1 day ago

In what way is Dr. Martin Luther King, Jr.’s “Letter from a Birmingham Jail” similar to his “I Have a Dream” speech? (1 point) Both pressured President Kennedy to improve civil rights. Both acknowledged that violent protest is sometimes justified. Both ex...

1 day ago

In which civil rights activity was César Chávez most influential? (1 point) organizing farmworkers providing legal services restoring lands to Mexicans fighting for gender equality

1 day ago

Which of the following is a disadvantage of rain forest agroforestry compared to slash-and-burn farming methods?(1 point) prevention of soil erosion decreased shade for crops faster rates of deforestation increased start-up costs

16 hours ago

Which of the following are possible benefits of alley cropping in the rain forest? Select the two correct answers.(1 point) quick results maintenance of soil's nutrients decreased carbon storage increased biodiversity increased use of chemical fertilizers

16 hours ago

What cost should a farmer consider when deciding whether to adopt intercropping as a sustainable farming practice?(1 point) higher risk of disease increased labor expenses decreased soil quality increased fire risk

16 hours ago