1. D. The draining of wetlands to build housing, farm, and look for oil and gas has led to the loss of habitats, which is a direct result of human actions that have decreased the whooping crane population.
2. D. Captive-bred whooping cranes have been introduced to natural environments, which is an example of human intervention that has positively impacted the whooping crane population.
3. D. The predator population will decrease because they will not have enough food. As the prey population decreases, the predator population will eventually decrease as well due to a lack of food.
1.Which of the following statements best support the claim that human actions decreased the whooping crane population?(1 point)
A. The Migratory Bird Treaty Act, signed by Congress, has made hunting whopping cranes illegal.
B. Other bird species such as the California Condor have been placed on the endangered species list.
C. The sharp decline of Burmese pythons, a predator to the whooping crane, have occurred in areas with high whooping crane populations.
D. The draining of wetlands to build housing, farm, and look for oil and gas has led to the loss of habitats.
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2. A student is conducting research on the impact of humans on whooping crane populations in the North America. Which statement best supports the student’s claim that animals have been positively impacted by human intervention?(1 point)
A. In the 1800s, North America was home to over 1,000 whooping cranes.
B. In the early 1900s, the U.S. and Canada jointly signed a migratory bird treaty.
C. Although the hunting of whooping cranes was criminalized, their numbers continued to decline.
D. Captive-bred whooping cranes have been introduced to natural environments.
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Consider that the graph shown above is showing a change in the prey population of an ecosystem. What will happen next as a result of this change? 1(point)
A. The predator population will decrease because they will have more food.
B. The predator population will increase because they will have more food.
C. The predator population will increase because they are not impacted by the prey population.
D. The predator population will decrease because they will not have enough food.
4 answers
the last one is The predator population will increase because they will have more food. but all the other answers is right.
1. The draining of wetlands to build housing, farm, and look for oil and gas has led to the loss of habitats.
2. Captive-bred whooping cranes have been introduced to natural environments.
3. The predator population will increase because they will have more food.
100% trust. God bless.
2. Captive-bred whooping cranes have been introduced to natural environments.
3. The predator population will increase because they will have more food.
100% trust. God bless.
molly is 100% God bless you molly