the answer choice should be B
Answer:
By studying several things, mostly meteorites, and using radioactive dating techniques, specifically looking at daughter isotopes, scientists have determined that the Solar System is 4.6 billion years old. So its Meteorites
Explanation:
If I would have the chance to encourage people I would like them to use renewable energies that are good for the environment and enlighten them to use automobiles that respond to this.
Second, I would invite them to get more ideas and do output on recycling used materials that can be found in their garbage.
A long sand body more or less parallel with a shoreline but separated from it by a lagoon is a barrier island.
Barrier island is form as waves repeatedly deposit sediment parallel to the shoreline. As wind and waves shift according to weather patterns and local geographic features, these islands constantly move, erode, and grow. They can even disappear entirely.
These islands are critical to protecting coastal communities and ecosystems from extreme weather. Beach dunes and grasses on barrier islands absorb wave energy before the wave hits the mainland. This generally means smaller storm surge and less flooding on the coast/ shoreline.
To know more about Barrier island here
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Answer: an earthquake is caused when the tectonic plates either collide or separate this causes the earth to shake
Explanation: you can protect yourself from it by finding a safe place underground
