The continents do move as new material from the center of the Earth rises, hardens and pushes older pieces of the Earth away from each other. They called their theory “sea floor spreading.” The theory explains that as the sea floor spreads, the tectonic plates are pushed and pulled in different directions
During exercise, there is an increase in total blood flow due to a faster and stronger heartbeat and because blood is removed from the “reservoirs” of the veins to the active circulation. There is also a redistribution of blood. In contrast, less total blood flow is distributed to the abdominal organs, slowing digestive processes; less is transported to the kidneys, which decreases urine output to maintain blood volume and blood pressure.
Answer: Rabbits are small, furry, mammals with long ears, short fluffy tails, and strong, large hind legs. They have 2 pairs of sharp incisors (front teeth), one pair on top and one pair on the bottom.
Explanation: They are a type of animal
Answer:
A. Water cycle
Explanation:
The clue is in the name : hydrologic. Hydro- is the prefix for water: think hydroponics, hydrogen, hydro flask :)
Answer:
The correct answer is cells in the damaged parts divide and produce more cell by undergoing mitosis.
Explanation:
Mitosis is a process by which total number of chromosomes of parental cell is distributed equally within the 2 newly formed daughter cells.As a result the each daughter cell has same number of chromosome with respect to that of parental cell.
Mitosis also helps in wound healing by replacing the damaged cells with newly formed cells by cell division.
