The diagram below shows Earth, the Moon, and the Sun during spring tides. At new moons and full moons, Earth, the Moon, and the Sun are aligned. This means that when there are new moons and full moons, high tides on Earth are- A. unusually high

B. unusually low

C. everywhere simultaneously

D. At their a carafe height

i believe you are right for all except the 3rd ( look at sqdancefan his answer is much better)

the transfer of heat by electromagnetic radiation is called thermal radiation . it is usually carried out by electromagnetic waves in an energy range just below the visible spectrum, which is the infrared range.

so the answer would be radiation.

: )