PLEASE ANSWER! I WILL GIVE BRAINLIEST!!

Which of the following can be seen as a result of the Earth's tilt?

I. The seasons change throughout the year.

II. The tides change throughout the day.

III. Daytime is longer than nighttime during the summer than during the winter.

Which statement is a reason to support population regulation? a) it is unethical for us to control birth control rates b) humans have the freedom to produce as many children as desired c) the gap between the rich and poor has been narrowing since 1960 d) billions more people on the earth will intensify many environmental and social problems

The enthalpy of formation of water is -285.8 kj/mol. what can be inferred from this statement?

What is the value of keq for the reaction expressed in scientific notation?