When you look at yourself in a pocket mirror and then hold the mirror farther away, you see less of yourself more of yourself the same of yourself?

What are the 6 ingredients of sponch

18. In a solid conductor such as a metal, what is the cause of an electric current? A. A flow of positive and negative charges. B. A flow of positive charges only. C. + A flow of negative charges only. D. A flow of protons. E. A flow of neutrons.

Otassium hydroxide (KOH) and hydrochloric acid (HCl) react in a beaker. They form potassium chloride (KCl) and water (H2O).

Higher temperatures along with moisture climates generally increase the rate of a. Biological weathering only. b. Biological and chemical weathering. c. Biological and mechanical weathering. d. Biological, chemical and mechanical weathering.

If two 1-kilogram masses are 1 meter apart, what is the gravitational force between them? a. 1 n b. 6.7 n c. 6.7 * 10-11n d. none, because the masses are so small.

The thermal contact resistance at the interface of two 1-cm thick copper plates is measured to be 0.000056 m2K/W.

A provides resistance in an electric circuit. a. wire b. light bulb c. switch. d. battry

Why is it good for scientist to be skeptical

Which of the following describes a scientific law? A. based of scientific evidence B. explains how and why nature does what it does C. not based of scientific evidence

Before leaving her home, Myesha makes sure that every electrical appliance is unplugged and checks that every window and door is securely locked. She checks everything seventeen times according to a strict ritual that she has worked out.