Here's how you would solve it. The process should be the same for the others.
If the population of frogs decreased, an animal that eats frogs and trout will decrease because it's food source is declining. Then, since the predator population is declining, the trout population will increase. The trout will have less predators to worry about.
Hope this helps... mark as Brainliest plz
<span>1. over thrust plate boundary
2. Its the outer layer and coolest
3. building a bridge
4.hurricanes
5.They can move even if there is no earthquake
6.core, asthenosphere, lithosphere
7.transform (?)
8.10x
9.lithosphere
10.deep crack in the earth's crust
11.?
12.high pressure
13.dome
14.lithospheric plates
15. can travel through liquids and solids
16. the earth's surface
I did this test too
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(Na2Cr2O7) all the numbers are bellow not over
FeO + Al -> AlO + Fe
As you can see, this type of reaction would lead to be a Single Placement (or Replacement) reaction!
Hope this helps! Best wishes!