What two things balance to maintain the shape of a star?

O

A. Pressure and gravity

B. Orbiting and gravity

O

c. Pressure and velocity

What field of study shows that the continents had different geographic positions?

What three south american countries lie on the equator?

What do you often find in sedimatary rocks?

Hawaii is in the Pacific time zone. True False

8. Earth's external heat engine is driven by A. isotopes B moon C. solar power D. cosmic radiation E. meteorites

The economy of Brazil has changed since the 1940s in all of the ways described except?

Question 2 1 pts The long-term source of energy that powers the Sun is mass energy of hydrogen fusing into helium. gravitational potential energy of the contraction of the gas cloud that formed the Sun.

Sir gawain and the green knight has lady bertilak succeeded or failed in achieving her goal, what was her goal

One metamorphic rock that is formed in fault zones:

What is the current strategy of american politics as it relates to Islamic religious matters?