True or false
Babies have more bones than adults
True
Which planet spins backwards?
Venus
What pigment gives plants their green color?
Chlorophill
This is the most common element in the human body, also essential for life.
oxygen
This force pulls objects toward the center of the Earth
gravity
Where do plants get their energy from?
The Sun
What is the coldest planet?
Uranus
This is the basic building block of life
cell
This is the only metal that's liquid at room temperature
mercury
This is the fastest moving thing on the planet
light
4
This "red planet" once had water flowing on its surface
Mars
This organelle can be considered rough or smooth, depending on the presence of ribosomes
endoplasmic reticulum
This gas makes soda "fizzy"
carbon dioxide
This happens when light "bounces off" a surface
reflection
What is the tallest mountain on earth?
Mt Everrest
What is the 5th planet from the sun?
Jupiter
How many bones does an adult human have?
206
This type of reaction involves one substance breaking down into two or more simpler substances
decomposition
This form of electromagnetic radiation is used to diagnose broken bones
X-ray
Name 2 unique things crows do
They remember faces and hold grudges - and they bring presents / can be trained
Which planet has the biggest volcano?
Mars
This iron-rich pigment on red blood cells allows for the transport of oxygen throughout the body
hemoglobin
NaCl is the chemical formula for what common household item?
salt
This scientist created three laws of motion, which are named after him
Isaac Newton