Scientific law

scientific theory


prototype


independent variable


dependent variable


constant variable


Part 2-Short Answer- All questions must be answered in 3 complete sentences

What are the characteristics of scientific thinking and investigating?
1.?
2.?
3.?

Why is science literacy important?
1.?
2.?
3.?

What skills and tools do scientists use?
1.?
2.?
3.?

Why is the use of the inquiry process (or scientific method) a practical way to approach science?
1.?
2.?
3.?

Why are scientific theories modified, but seldom discarded?
1.?
2.?
3.?

How has science and technology influenced everyday life?
1.?
2.?
3.?

answer

i think the answer is a) as air pressure in an area increases, the density of the gas particles in that area decreases.

hope it

you need to take a look at the periodic system in order to sort these elements into pairs that would most likely exhibit similar chemical properties. first, you need to find elements that are found in the same group (groups are vertical in the periodic system), and then to see whether they have the same valence number. if they meet these criteria, they will have similar properties.

the first pair: ne (neon) and kr (krypton), are noble gases found in group 8

the second pair: li (lithium) and k (potassium), found in group 1

the third pair: s (sulfur) and te (tellurium), found in group 6