I believe its because of the axis of the earth.
Answer:
A polar bear has been known to attack and eat its own cubs, whereas a lion only kills the young from a different pride. ... Besides, the average polar bear is much larger than a lion. It could easily pin down a lion with its large paws.
Explanation:
thank you
The answer is database hope tho helps
Answer:
a)what is humus?
ans-the dead and decayed parts of plants and animals are called humus..
b)explain about plate tectonic theory.
ans- The theory of plate tectonics states that the Earth's solid outer crust, the lithosphere, is separated into plates that move over the asthenosphere, the molten upper portion of the mantle. Oceanic and continental plates come together, spread apart, and interact at boundaries all over the planet.