Which statement about herbal health products are true?

• herbal products might have negative side effects

• herbal products are safe to use because they are natural

• herbal products do not have any chemicals in them

A container holds 64 atoms of a radioactive isotope. This isotope has a half-life of 1.5 months. How many atoms of the radioactive isotope will be in the container after 3 months, or two half-lives.

What produces a magnetic field

What is the name given to the semiconductor device that has three or more elements?

Describe the minimum requirements for any electric circuit, describe the task for each element. Like what is required within a home like how you turn on a light in your home.

Behavior modification is often used to improve one's self-control. T or F?

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.