5. Because of rain and oxygen, if a set of tools is left outdoors in the rain for a long time, it will rust.
6. Yes, I believe it is possible for any of the earth materials scenes to be affected by both mechanical and Chemical weathering, but I am more positive about #5.
Answer:
Explanation:
a disadvantage would be to have the chance of getting diabetes, depression etc.
Something that would be genetic
Answer:
Yes
Explanation:
Foxes were allowed to invade in areas where population of rabbits was increasing. During invasion phase the population of the rabbits decreased tremendously. However, when the foxes were removed from the area, the rabbit’s population increased by 2-3 times the remaining population. Here, foxes are reinvading the rabbit’s habitat again and again and in this way they become emigrants as they leave their own habitat to live in an entirely new habitat for a short period of time
Answer:
100,000 TMV
Explanation:
Length of one TMV is 300nm. Length of paper clip is 3.0cm. First step is to convert either value to match the units of other.
So 3.0cm to nm is 3.0 * 10^7 = 30,000,000nm
SO now it becomes simple because we just divide the total length by length of TMV to find number of particles that can fit:
30,000,000/300 = 100,000 TMV
Answer: e. choice 1 & 3
Explanation:
Plants are used for medicine and for eating, not for staying warm.
