A push or pull that causes motion.
Name 3 types and what you know about them.
What is a force?
What is an unbalanced force?
An organism that makes it's own food.
What is a producer?
A characteristic that helps an organism survive .
What is an adaptation?
If I am CONFIDENT that B is the correct answer choice after reading it, what should I do?
What is continue to read C and D and make sure it is the BEST answer.
The 3 ways light interacts with mediums. Explain.
What is a straight line?
What is reflection off mirrors and shiny objects?The light bounces.
What is refracted when moving from a medium such as air to water or a lens? The light appears to bend or change direction?
What is absorption? The light is taken in by black cloth, wood door, carpet etc.
This takes about 365 days.
What is Earth's revolution around the Sun?
This takes about 1 month.
What is the moon's revolution around the Earth?
Materials that do not let light pass through them.
What is opaque?
The Earth does this in a 24 hour period and it is the cause of these 3 things.
What is rotate on it's axis?
What is day/night cycle, the appearance of the sun moving from east to west, AND shadows.