Bella works hard in school because she enjoys figuring out difficult problems and accomplishing complex tasks. Arielle works hard in school because she loves the feeling of getting the highest grades in her class. A psychologist would say that these two adolescents differ in what

is this from a story?

if so, can you tell which one?

~courtney

giant impact theory - the moon was formed from the collision between earth and another mars-sized body.

colliding planetesimals hypothesis - the moon was formed from the same cloud of material as earth.

capture hypothesis - the moon was locked into orbit by earths gravity as it was passing by it.

accretion hypothesis - the moon was formed from collisions and combining of planetesimals.

i think this is right, if not and you know better let me know.

a photo collage of women at work during world war 2

the factors that the economies of the muslim empires prosper were:

1- land trade routes-located between three continents  

2- sea trade routes

trade contributed to the spread of muslim empires, and with that islamic culture led to a growing feeling of internationalism resulted in the transfer of technology, science, and other cultural forms.