Answer:
Nuclear Fission.
Explanation:
This happens when a high-energy particle collides with a radioisotope, which splits into 2 daughter nuclei, several neutrons (which can collide with more radioisotopes to cause a chain reaction); and a lot of energy. That's why nuclear power plants are so good.
95 percent of species known are invertebrates
Answer:
You would divide the mass by the density. The volume would be 7 cm^3.
Answer:
D
Explanation:
Because the Earth rotates through two tidal “bulges” every lunar day, coastal areas experience two high and two low tides every 24 hours and 50 minutes!!!
Answer: A: The smoother the ramp surface, the greater the car's speed.
Explanation: I did the USA test prep
