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WorksheetsGrade 12 General Science
Total questions: 44
Worksheet time: 35mins
What's it called when liquid rock (magma, lava) erupts through the Earth's crust?
earthquake
volcano
hurricane
tsunami
What is the hardest substance on Earth?
gold
diamond
iron
platinum
All matter is made up of
puppies
atoms
adams
cells
Sometimes I forget to mute my mic.
True
False
I am able to use the restroom during a "live" class.
True
False
There are several earthquakes daily, all over the world.
True
False
The Earth is the ____________ planet from the sun.
second
forth
third
fifth
During which season do the Sun's rays hit the Earth at the most DIRECT angle?
winter
summer
spring
autumn
It's a good idea to check what's behind/around you before you turn your camera on.
True
False
Plants release what gas into the atmosphere?
hydrogen
oxygen
carbon dioxide
chlorine
What kind of energy do plants get from the Sun?
solar
electrical
mechanical
sound
What special part is ONLY found in plant cells?
cell membrane
nucleus
cell wall
mitochondria
It's okay to take off your goggles during an experiment to rub your eyes.
True
False
What do you do if the adult leaves the room during a science experiment?
STOP! Wait for them to return
Set things on fire
Report it to the authorities
Leave with them
If an experiment goes wrong, what should you do?
Give up on it
Try it again!
Record that as the final answer
Ask your friend
What is the first step to the Scientific Method?
draw conclusions
conduct research
define words
determine a problem
Living or Nonliving?
Mouse
Living
Nonliving
Living or Nonliving?
Plants
Living
Nonliving
Living or Nonliving?
Paint
Living
Nonliving
Living or Nonliving?
Truck
Living
Nonliving
Living or Nonliving?
Water
Living
Nonliving
Rocks
Living
Non-Living
Cell Phone
Living
Non-living
Living things need air, water, and ______ to survive.
I have two . . . . .
Eyes
Nose
Ears
I can smell good and smell bad,
I have .......
Ears
Nose
Hands
I have two ..... to hear the birds chirping
Feet
Shoulder
Ears
you can . . . . . with your tongue اللسان.
To stay healthy. You Need . . . . .
Which food is healthy diet . . . . .
We have ……………………. Senses.
1
3
5
Choose the thing that cannot protect you against the Corona Virus.
WHAT IS BIOLOGY
The study of life
The study of how organisms interact with the enviroment
the study of genetic heredity
the study of radiation of life over time
botany is the study of
animals
plants
genes
functions of organisms and their parts
Which organism has open blood circulatory system?
Frog
Fish
Prawn
Human
_______________is located between left vetricle and left atrium.
Semilunar valve
Bicuspid valve
Tricuspid valve
Protein containing iron is known as
haemoglobin
hormone
globulin
fibrinogen
Pulmonary veins transport
red oxygenated blood
deoxygenated blood from the heart to the lungs
oxygenated blood from the lungs to the heart
bluish red deoxygenated blood
Heart is made up of
cardiac muscle
smooth muscle
skeletal muscle
What is the function of pulmonary circulation?
To deliver blood to all parts of the body
To deliver blood to lungs
To deliver blood to all parts of the body except the lungs
To deliver blood to body cells
