This is Environmental Science ...I just accidentally click computer science



1.The texture of so deoends mainly on __________.

a. the types of plants that grow in the soil .

b.the color of the soil

c.the sizeof the particles in the soil

d.the number or worms in the soil

2.Many plants cannot grow in sandy soil.Why is this true?

a.Sandy soil does not hold enough water

b.roots cannot easily push through clay soil.

c.Oxygen cannot pass through sandy soil

d.Sandy soil has too many nutrients.

3.How do scientist classifydifferent types of soil?

a.scientists classify soil into major groups based on climate,plants,and soil composition.

b.
scientist classify soil into groups based on what Lowe's it came from.

c. Scientists classify soil into groups based on where they are in the country and what kind of animal bones are in it.

4.This atmospheric compound is critical to the planet in its protection against UV radiation, but when found close to the ground is part of photochemical smog that can cause serious health problems.

a.particulate matter

b. stratospheric ozone

c. carbon monoxide

d. tropospheric ozone

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