Answer:
rock
bricks
Explanation:
limestone is a mineral that is used to make bricks and paving
Answer: Groundwater is the water that flows in the underground surface of the rock that bear water and due the underground flow they don't have any downward direction flow.
Explanation:Groundwater flows in a direction from high to low level under the ground.They flow in the water bearing rock layer which has soil, rocks , sand , gravel etc. So,groundwater provides the water to these through small passages in the rocks. They only flow in the downward direction where they find spaces or cracks to flow beneath the ground.
<u>The main difference between plate tectonics and continental drift is that plate tectonics describes the features and movement of Earth's surface in the present and in the past whereas continental drift describes the drifting of Earth's continents on the ocean bed.</u>
A. DNA because that is what tells your alive