earth
animal
chemistry
space
dino
100
How long does it take for Earth to make a full rotation around the sun?
1 year
100
what is not a characteristic of a mammal?
A) live birth
B) fur or hair
C) feathers
C) feathers
100
what state of matter is the lightest?
A) solid
B) liquid
C) gas
gas
100
what are stars made of?
gas
100
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What is the largest dinosaur?
brachiosaurus
200
what the outermost layer of earth called?
crust
200
what is the largest animal on earth
blue whale
200
what is the hardest element?
A) titanium
B) diamond
C) steel
B) diamond
200
what do all the planets in our solar system orbit around?
the sun
200
Did dinosaurs lay eggs or give live birth?
lay eggs
300
Which is not an ocean on earth?
A) Asian
B) Indian
C) Pacific
A) Asian
300
what is a group of lions called?
a pride
300
what happens when you mix baking soda and vinegar?
it bubbles/ reacts
300
how many planets are in our solar system?
A)6
B)8
C)9
B)8
300
did some dinos have feathers?
yes
400
What is the largest continent?
Asia
400
how many hearts do octopus have?
A) 1
B) 3
C) 6
B) 3
400
what element do animals breath in?
A) oxygen
B) carbon dioxide
C) boron
A) oxygen
400
what does earth spin on?
A) its axis
B) nothing
C) its hemisphere
A) its axis
400
what diet did velociraptors have?
A) herbivore
B) omnivore
C) carnivore
C) carnivore
500
what is the coldest place on earth?
Antarctica
500
what animal can turn its head 270 degrees?
owl
500
how many elements are on the periodic table?
A) 80
B) 108
C) 118
C) 118
500
what is space like?
A) cold
B) hot
C) room temperature
A) cold
500
what dinosaur is known as the "tyrant lizard"
the t-rex