Answer:
Evidence
Explanation: You would have more evidence to prove a point, which makes an idea valid.
Answer:
Variables are parameters that are monitored and controlled or affected by the feedback system
Explanation:
They would fall in the clumped or even category
Answer:
Arthropods have a tough, non-living outer shell called exoskeleton, which protect their soft bodies while echinoderms have living endoskeletons, which develops within the deeper skin or body tissues and act as their protective covering.Explanation:
The primary and most significant greenhouse gas emitted from human activities is carbon dioxide. Burning of fossil fuels is the major cause of increased carbon dioxide emission.The burning of coal, oil, and natural gas is an important energy source to produce electricity.
