1 kg = 2.2 lbs what is the mass in kilograms

Plants take up carbon dioxide from the air and nutrients from the soil. This is an example of interactions between the

A cattle train left Miami and traveled toward New York. 14 hours later a diesel train left traveling at 45 km/h in an effort to catch up to the cattle train. After traveling for four hours the diesel train finally caught up.

What is your favorite place to live California Florida Montuna New York Other

The substances in the table are combined, and Substance 1 loses 40 calories of heat. How many calories of heat will Substance 2 eventually gain? A) 0 B) 20 C) 40 D) 80

What happens after a chemical change?

What is the most advanced life form on earth

Which EM wave is about the size of humans?

Describe how the Catapult works?

Newton's third law of motion states that the force pair acting on different objects consist of two forces that

While working on her science fair project Venus connected a battery to a circuit that contained a light bulb. Venus decided to change the light bulb to a higher resistance, but she wanted to keep the current the same.