Question

1. Aquaculture is the practice of farming sea organisms as a renewable food source.
A. True
B. False.
2. Selectively cutting down trees on an area of land can be best described as
A. cutting down certain trees while leaving other trees standing
B. cutting down all of the trees and smaller plants
C. Cutting down none of the trees on the land.
D. cutting down all of the trees while leaving all other plants standing
3. Using coal for fuel releases pollution into the atmosphere. Why do people continue to use coal if it causes pollution?
A. Using more coal reduces the amount of pollution from using oil
B. Using coal is relatively inexpensive.
C. Mining coal helps scientist uncover fossils
D. Using coal, instead of wood from trees, helps conserve trees
4. Which of the following is not a nonrenewable resource?
A. oil
B. petroleum
C. corn
D. gasoline
5. The process of desertification can occur when
A. plants usually found in the desert replace trees that have been cut down
B. farmers use contour farming techniques
C.an area of forest is clear-cut
D.an area of forest is selectively cut
6. Renewable resources are considered better for the environment because
A. they are less expensive to harness
B. once they are harnessed, they can be replaced
C. they do not cause any pollution
D. using renewable resources encourages people to plant more trees
7. Which of the following statements describes the conservation of a natural resource?
A.A factory burns coal to run its machines
B.A solar energy company harvests energy from sunlight
C. Lights in a house are turned off when not in use
D.A wind Energy Company covers a hillside with wind turbines.
8. Which of the following is not a goal of the Clean Water Act?
A. controlling water pollution from point sources
B. encouraging voluntary cooperation by citizens related to non-point sources of pollution
C. educating citizens about the importance of reducing pollution
D. allowing businesses to release industrial wastes into rivers

My answers:
True
A
B
C
A
B
b/d
D

Answer 1

5 and 7 are wrong. The others are right.

Answer 2

So then is 7 C?

Answer 3

5 c 7 c

Answer 4

CORRECT ANSWER ARE
A
A
B
C
C
B
D
100% CORRECT

Answer 5

Vkookie is real seven is wrong the others are correct.

Answer 6

2 is A.
The correct answers are -
A
A
B
C
C
B
C
D
100% for connexus science quiz. Your welcome. I got a 62.5% and didn't want anyone else getting that terrible grade.

Answer 7

Sam you are amazing!

Answer 8

Sam is right

Answer 9

April 14 2020 Sam's answers are correct.

Answer 10

Thanks Sam

Answer 11

Sam is wrong i only got a 37.5 % thanks a lot sam.

Answer 12

Thank you

Answer 13

I got a 50 so thanks and im from connexus

Answer 14

wait so is sam right for connexus?

Answer 15

Sam is achua=cally right don't listen to the people that are saying otherwise... the only reason that people are saying that sam is wrong is probably because their questions were arranged differently them sams or because they had different questions (fyi sams questions are arranged the same way that Jonathans (at the top) questions are just in case you want to make sure that your answers are the same as sams)

Answer 16

sorry I meant to put actually not achua=cally lol

Answer 17

sam thats crap, i got a 50 becuz of u

Answer 18

i am in RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRAAAAAAAAAAAAAAAAAAAAAAAAAAAAGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGEEEEEEEEEEEEEEEEEEEEE T-H-A-N-K Y-O-U SAM not helpful