Mission Addition
If Drew has 4 balls and Greta has 2 balls, how many balls do they have altogether?
6 balls
Light is a type of _______________.
Energy
Which is faster, light waves or sound waves?
light waves
This civilization is located between the Tigris and Euphrates river.
Mesopotamia
Name the system that helps blood move through the body.
the circulatory system
___=6+3
9
True or False?
Light can come from both natural and artificial sources.
True
___________ is how loud or soft a sound is.
Volume
This civilization flourished on the banks of the Nile River.
Egypt
This system helps the skeleton move.
The muscular system
5+__=11
6
When water bends light it is called________
refraction
Sound that bounces back is called an ______
echo
Mesopotamians built __________ as places of worship.
ziggurats
This system helps turn food into energy and gets rid of waste.
The digestive system
Madison has 13 red and blue markers. 7 markers are red. How many markers are blue?
6 markers are blue
When the light is able to shine through a solid, the solid is _____________
transparent
________ describes if a sound is high or low.
Pitch
Name the two ancient forms of writing from Mesopotamia and Egypt.
Cuneiform
Hieroglyphics
This system helps to hold up the human body. It's made of 213 bones in a human adult.
The skeletal system
Is this statement true?
2+2+2 = 2x3
Yes, they are both equal to 6
When light is unable to shine through a solid it is ___________
opaque
Name an animal that uses echolocation.
Bats, birds and dolphins use echolocation
Man-made water ways that helped water spread to farm land.
canals
This system transmits signals between the brain and the rest of the body.
The nervous system