Answer: Varying frequencies. That’s how we can see different colors, as well as the presence of UV rays, gamma rays, etc. They’re all different frequencies of electromagnetic radiation
Explanation:
Answer:
Not Bad
Explanation:
Doin Alright, How bout You
This is a declarative sentence! =)
Answer: will have been able to
Explanation: Since this has not happened and depends on the government. You can not use the word "could" because it is the past tense of can.