Question

Fertilizer moves through the food chain as a harmful substance.
a. True
b. False
43 Answer:
Excessive nutrients cause rapid aging in a lake.
a. True
b. False
44 Answer:
Recycling aluminum cans does not help to conserve resources.
a. True
b. False
45 Answer:
Turning off lights when not needed can help reduce pollution.
a. True
b. False
46 Answer:
Particles in smoke can block out the sun.
a. True
b. False
47 Answer:
Radon is a gas found in the ground that gives off radiation.
a. True
b. False

Answer 1

1-True

2-True

3-False(myb idk for sure)

4-True

5-True

6-True