The planet closest to the Sun.
What is Mercury?
When the sun, moon and Earth are aligned and Earth is in the middle.
What is a lunar eclipse?
A behavior that an animal DOES NOT have to learn.
What is instinct?
The result of the tilt of the Earth's axis.
What are the seasons?
Migration, hibernating, building nests
What are instinct behaviors?
Light that strikes the most direct.
What is the equator?
Braces, callous on hands, broken bones
What are acquired traits?
the revolution of Earth results in.
What is a year?
15 N = 15 N
What is balanced force?
Traits passed from parents to offspring.
What are inherited traits?
The four rocky planets
What are Mercury, Venus, Earth, and Mars?
Name the moon phases in order starting with New Moon.
What is New Moon, Waxing Crescent, First Quarter, Waxing Gibbous, Full Moon, Waning Gibbous, Third Quarter, and Waning Crescent?
A characteristic of a living thing that helps it survive in its environment
What is an adaptation?