Question 4 (2 points) (03.06 MC)
A company has been hired to perform environmental remediation on an area of marshland. What would they most likely do? (2 points)
a
b
Remove pollutants and use technology to monitor the health of the marshland
Install a new recycling plant in the area
Recommend burning the marshland and replanting it
Convert the marshland to residential areas
с

B. Remove pollutants and use technology to monitor the health of the marshland.

Explanation:

I completed the test, and this was the correct answer.

Let's use the process of elimination:

A) Remove pollutants and use technology to monitor the health of the marshland.

B) Install a new recycling plant in the area.

C) Recommend burning the marshland and replanting it.

D) Convert the marshland to residential areas.

We know it isn't C or D, because these answers do not help to preserve the marshland, but instead suggest getting rid of it entirely. This leaves us with A and B. B is not our answer because installing a new recycling plant in this area will not help at all. The problem in this area is not a polluting factory, it is the fact that it needs to be cleaned up and monitored. This leaves us with A, which is the correct answer.

Hope I could help!

- Cat :')

enzyme active site and substrate specificity

enzymes bind with chemical reactants called substrates. there may be one or more substrates for each type of enzyme, depending on the particular chemical reaction. in some reactions, a single-reactant substrate is broken down into multiple products

answer: ice crystals in air

the water from the water body or another source of water gets evaporated as water vapor as an effect of heat on water. these water vapor rises in the upper layers of the earth atmosphere under high atmospheric pressure. the atmospheric pressure of these water molecules starts to decrease due to the effect of cold air. the invisible water vapor condenses into visible water droplets and ice crystals.these ice crystals and water droplets being less denser than the surrounding air floats on air as clouds.