answer gradualism Explanation: gradualism refers to the type of evolution that takes a long time
Answer: Possession of Valves
Explanation: Veins possess valves which ensures that blood flows in only one direction. Valves helps blood to flow back to the heart against gravitational force.
Arteries don't have valves because the pressure originating from the heart is capable of causing the blood to flow in one direction.
Mammoths, sabertooth tigers, wooly rhinoceroses just a few.
Answer:
in the geosphere
Explanation:
The drill will eventually stop within the geosphere.
- The biosphere is the region of the earth populated by living organisms.
- The geosphere is the region of the earth made up of solid rock
- The atmosphere is the gaseous part of the earth.
- The hydrosphere is the liquid part of the earth or where water dominates the earth.
The drill pierces through the geosphere as it initially passes through the hydrosphere. Eventually, the drill stops within the geosphere.
Maybe Dereks diet contains leaves. I honestly don't Know.
