Which factor has the lowest effect on climate

Electric charge is what ? a. kinetic energy b. radiation c. discovery d. electricity

How much energy is made when a pice of wood burns. how do you know

Which of these statements best explains why space exploration should be encouraged? it prepares humans to live without oxygen. it dispel myths about objects in space. it prevents comets and asteroids from striking earth. it creates technology to absorb harmful radiations in space.