Which of the following statements is true about solar eclipses?

There is a solar eclipse every month.

All solar eclipses are total.

Some solar eclipses are not total.

There can be 12 solar eclipses in a single year.

Which equation describes the net work done for a complete cycle of a heat engine

Can a net force be applied to an object and still have the object maintain constant speed. explain

Biotic factors and abiotic factor temperature

What causes the Sun's rays to be direct or indirect?

A tall cylinder contains 30 cm of water. oil is carefully poured into the cylinder, where it floats on top of the water, until the total liquid depth is 40 cm.

About 1*1020J of energy was consumed in the United States in 2005. What is the ratio of the kinetic energy of the air that passes toward the equator each second and the energy consumed in the United States each second?

A box slides down a ramp. Which statement is true about the kinetic and potential energy of the box? Its potential energy increases and kinetic energy decreases. Its potential energy decreases and kinetic energy increases.

What kind of energy transformation occurs when the skaters board falls back to the ramp

If a scale on Earth reads 650 N, what is your mass?

Which words describe the composition of the inner planets? Select three options,