Answer:
Yes, viruses are super small. It is also smaller than bacteria. So you wouldn't notice anything.
Answer:
an ocean shore
Explanation:
the water and wind erode the sand
Answer:
Half-life, in radioactivity, the interval of time required for one-half of the atomic nuclei of a radioactive sample to decay (change spontaneously into other nuclear species by emitting particles and energy), or, equivalently, the time interval required for the number of disintegrations per second of a radioactive
Explanation:
Pretty sure B would be the answer
ANSWER: Carbon Dioxide
-Coal actually burns more than one gas, but out of all the choices, Carbon Dioxide is the only one that's true.
Lol, Hope this Helps!!
