A need is something required for a safe, stable and healthy life (e.g. air, water, food, land, shelter).
No because it is racist to assume that someone is a spy or is working for Japan just because they look Japanese
The answer is d. it rotates in the opposite direction to most other planets.
Experience. That's the answer because experiences make you scared, happy, excited, nervous... if your car crashed on an icy road, you would be scared to go on an icy road a second time because of past EXPERIENCE. Hopefully this helps!!