Answer:
D atom
Explanation:
The smallest particle of a substance that retains the chemical and physical properties of the substance and is composed of two or more atoms
Answer: Science is a particular way of knowing about the world. In science, explanations are restricted to those that can be inferred from confirmable data—the results obtained through observations and experiments that can be substantiated by other scientists. Anything that can be observed or measured is amenable to scientific investigation. Explanations that cannot be based on empirical evidence are not a part of science.
Explanation:
A limiting factor helps an organism outcompete other organisms i think that’s the answer
Explanation:
A barrier present at the open sides of stair case and platforms that prevent falling is known as a banister.
This banister is very helpful for old people and children as they need a support to move upwards whether it is a stairways or a platform.
Also, a banister is not used by any particular age group. It is for the people as a support to prevent them from falling.
