Answer:
substituition
Explanation: U HAS BEEN SUBSTITUITED BY A
Answer:
I think A energy from the sum may be right answer
Answer:
Newton's universal law of gravitation says that the force acting upon (and therefore the acceleration of) an object toward Earth should be inversely proportional to the square of its distance from the center of Earth. It's this force of gravity on the surface of Earth that gives us our sense of weight.
Hope that helps
Answer:
D.) both a and c
Explanation:
Past observations made early in history as well as telescopes and space probes are very important in studying our universe and galaxies.
- Space probes are increasingly gaining momentum as technological and scientific advancements are being made.
- Telescopes are used to see or picture objects that are very far away in space.
- Also, understanding the past records and historical data is essential for the study of the universe.
Microscopes are not used in galactic studies. They are only used to study the world of micro-organisms.
Answer:
12. Brain abscesses
13. Cytotoxic agents
Explanation:
I didn't really understand 14 and 15,
if you need an example of cytotoxic agent one of them is Hydrochloric acid which is one of the most common acids
Hope it helps.
