Earth
Math
Physical
Life
General
100

what is the second layer of the earth?

The mantle

100

What does the interior angles of a heptagon add up to?

900 degrees

100

What elements do bananas have?

Potassium (K)

100

What do all placentals have that other mammals don't have?

a belly button
100

What is the periodic symbol for Arsenic

As

200

Earth is not round, what shape is it

not flat

200

what does the interior of an octagon's sides add up to?

1080 degrees

200

what element does most Depression and Bipolar medications have?

Lithium

200

what does DNA stand for?

deoxyribonucleic

200

what is the second planet from the sun?

Venus

300

what 2 elements is earth mainly made of?

Iron+Oxegyn

300

4+7=?

11

300

what is 45 on the periodic table?

Rhodium

300

what are the most common pathogens?

Bacteria and viruses

300

what is the largest organ?

Midmer-Losh Pipe Organ

400

what is the name of the continent blob that used to be the 7 continents?

pangaea

400

if you have 5 peices of grain and eat 5, how many grains do you have now?

0

400
what element is named after Ernest Rutherford?

Rutherfordium

400

what is a type of dog ear?

Drop ear

400

how many bones are in the human body?

206

500
How many types of mountains are there?

5

500
1+1

2

500

what is 1 on the periodic table?

Hydrogen

500

what are the 7 classifications of living things?

Domain, Kingdom, Phylum, Class, Order, Family. Genus, Species.

500

What element did 7-up used to have?

Lthium