Science Knowledge Quiz

Quiz
•
Science
•
8th Grade
•
Easy
+21
Standards-aligned
Shawn Lindsay
Used 4+ times
FREE Resource
50 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
According to the law of conservation of mass, the mass of the reactants is equal to the mass of the:
Gas released
Products
New atoms
Compounds
Tags
NGSS.MS-PS1-5
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main product of photosynthesis?
Glucose
Carbon dioxide
Water
Oxygen
Tags
NGSS.MS-LS1-6
NGSS.MS-LS2-3
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which is an example of convection?
Sunlight warming skin
Ironing a shirt
Using a microwave
Boiling water
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens to potential energy when an object falls?
It disappears
It becomes kinetic energy
It increases
It becomes chemical energy
Tags
NGSS.MS-PS3-2
NGSS.MS-PS3-5
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which subatomic particle has a negative charge?
Neutron
Electron
Nucleus
Proton
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which process releases carbon dioxide and energy in cells?
Photosynthesis
Cellular respiration
Digestion
Osmosis
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a primary consumer in a food web?
Grasshopper
Hawk
Mushroom
Grass
Tags
NGSS.MS-LS2-2
NGSS.MS-LS2-3
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