What type of reactions releases energy.

a.

Combustion

b.

Displacement

c.

Double displacement

d.

Synthesis

What is the formula for gravity

A tuna fish is streamlined to reduce friction which describes the type of of friction the fish must overcome

On the EM spectrum, visible light is found between Question 10 options: ultraviolet rays and gamma rays. television waves and infrared rays. radar waves and X-rays. infrared rays and ultraviolet rays.

When one light in a string of holiday lights goes and rest of the string then also goes out what type of circuit is it? series parallel

For sediment to be into rock what processes must take place

Which of the following best describes a virus? A. amino acids surrounded by chitin B. DNA surrounded by RNA C. a prokaryotic unicellular organism D. nucleic acids surrounded by a protein coat

In which terrestrial biome would you expect to rake leaves? Question 3 options: temperate deciduous forest taiga (coniferous forest) savanna tundra

The net force acting on a 50kg crate is 0 N. what is the crates accelratiin

How long in seconds will it take a car traveling at 100 miles/hour to travel the length of an American Football field?

If you increase the mass of an object, but keep the force on it constant, its acceleration decreases? true or false