Answer:
Ivan was born in Russia, but his mother was born in the United States.
Ethan’s parents were both born in Israel, but he was born in the United States.
Pedro’s parents were both born in Spain, but he was born in the US territory of Puerto Rico.
Explanation:
If you are born in the US you are automatically a citizen. If one parent is born in the US you are a citizen.
Answer:
gravity
Explanation:
streams erode dirt and rocks, transport the sediment, and redeposit it in new locations shaping the earths surface into a system of stream valleys. streams now flow downhill due to the force of gravity
Answer: 
Explanation:
Using Weins displacement law:
where 
= wavelength = 
b = constant =
T = Temperature in Kelvin = ?
Putting the values we get:
Thus the temperature of the blackbody will be
When I created a country I called it Fire Realms. You could do something based off of that.
The most appropriate answer is "As the growing planet was clearing its path around the sun, two large planetessimals collided, tipping the growing planet". This phenomenon happened to the earth in the early stages of the development of the solar system. Scientist theorize that a planet called 'Thea' collided with the Earth. This collision resulted in the present tilt in the Earth's axis and the creation of the moon.
