Question 3 of 10 This photo shows a plateau in eastern Canada. Which events could have
caused this plateau to form? Select the two correct answers.

A. A nearby river flooded.
O
B. Uplift raised the level of the crust.
O
C. Subduction lowered the land around the plateau.
O
D. Magma from the mantle rose at a hot spot.
O
E. The seafloor of the Atlantic Ocean widened.

B. Uplift raised the level of the crust & D. Magma from the mantle rose at a hot spot.

Explanation:

thermophiles, notice the prefix thermo.

explanation:

b,bacteria convert nitrates

into nitrogen gas.

d,plants and animals take in

and use nitrogen compounds.

e,bacteria break down waste    

products and return nitrogen  

to the soil.

a,bacteria convert atmospheric

nitrogen to ammonia.

c,bacteria convert ammonia

to nitrites and nitrates.