NEW
Font size
WorksheetsThe Every Subject Quiz
Total questions: 48
Worksheet time: 26mins
Which type of generator is used in streetlights?
None
Compound-Wound Generators
Series Generators
Parallel Generators
It is more difficult to walk on a sandy road than on a concrete road because ____________.
Sand is soft and concreter is hard
The friction between sand and feet is more than that between concrete and feet
The friction between sand and feet is less than that between concrete and feet
The sand is grainy but concrete is smooth
How many colors are there in the spectrum when white light is separated?
6
7
8
9
X-ray crystallography mainly uses which among the following properties of electromagnetic radiation?
Reflection
Diffraction
Interference
Refraction
The work done by a friction force is:
always positive
always negative
always zero
either positive or negative depending upon the situation
Which of the following is not a form of Energy?
Sound
Heat
Pressure
Motion
Based on SI (Système International) Standard, the
fundamental unit of length is
Feet
Meter
Centimeters
Miles
In which place did Newton put his laws of Gravity
The Theory of Evolution
The Principia
Relativity
Declaration of Ind.
What is the chemical makeup, thickness, and state of matter of the following layers of Earth’s interior?
Crust / Lithosphere is 60 miles / 80 miles soil and dirt
Outer Core 25 miles thick and liquid
Asthenosphere / Mantle 1800 miles thick
Inner Core is / 150 miles / Iron / solid
What refers to the movement of Earth's plates
Tectonics
Continental Drift
Drifting Plates
Tectonical Drifting
Metamorphic rock is which type of rock?
Hot Lava
metamorphic and igneous
Igneous and Basalt
Sedimentary or Igneous (under extreme pressure)
A substance with a ph lower than 7/
soda
water
ocean water
Acid
How do convection currents affect the Earth’s surface?
eruptions are responsible for releasing molten rock, or lava, from deep within the Earth
by the movement of large crustal blocks when forces in the Earth's crust pull it apart
The core heats up the magma and causes a convection current. When magma comes to the top of the mantle, it pushes against tectonic plates, which are huge slabs of rock which the crust rests on.
caused by the collision of plates below the earth's surface that triggers various geologic processes that produce this
What makes up the Pedosphere?
soil
water
rocks
sand
What is soil composed of?
mostly weathered rock
mostly dirt
mostly plants
mostly animals
What is a stromatolite?
....
a rock
a landmark
A green-blue algae
Can it rain fish?
NO
YES
What is the definition of predation?
Animal eats another animal
Animal eats a plant
Animal harms a plant
Animal helps another animal
What is purple loosestrife considered?
A consumer
A predator
An invasive species
A decomposer
What is the definition of a carnivore?
Eats only plants
Eats only animals
Eats both plants and animals
Eats nothing
What is the definition of a herbivore?
Eats only plants
Eats only animals
Eats both plants and animals
Eats nothing
Which of the following is an example of a omnivore?
Pig
Lion
Giraffe
Tiger
What is an example of a producer?
A dandelion
A lion
A bear
A rock
How do consumers get energy?
From eating other organisms
From photosynthesis
Just from absorbing energy through the sun
From outer space
A sudden change in the genes of an organism. It can cause abnormal physical traits.
fossil
extinction
mutation
The dodo bird is ___. It no longer lives anywhere on Earth.
mutated
extinct
camouflaged
Select the word that goes best with the image
fossil
extinct
mutation
A lot of evidence supports the ___ of continental drift, which explains why the continents look like puzzle pieces that could fit together.
theory
fossil
natural selection
Cacti can ___ in hot, dry climates where many other plants would die.
camouflage
survive
evolution
Name the galaxy the has millions of stars.
The Black Galaxy
The Milky Way
Tyson's Galaxy
The Andromeda Galaxy
Astronomy is the study of
The earth
Mars
Pluto
Space
Which are the smallest stars?
Black Dwarf
Red Dwarf
Yellow Dwarf
Orange Dwarf
The Biggest Stars are the
Smaller Dwarfs
Medium Dwarfs
Hypergiant Dwarfs
Giant Dwarfs
Nebulas are new stars that are formed from
gas and dust
gold and dust
gas and sand
water and ice
Phenomenon is
A chapter in a book
An event that never happened
An observable fact or event that has been proven
A false premise
Rotation
the action of one object moving completely around another in an orbital path
an imaginary line that runs through both poles of a planet
turning or spinning on an axis
the path an object, such as a planet, takes as it revolves around another object
axis
an imaginary line that runs through both poles of a planet
an object that orbits another object in space
the path an object, such as a planet, takes as it revolves around another object
the air that surrounds Earth
Revolution
turning or spinning on an axis
an imaginary line that runs through both poles of a planet
the path an object, such as a planet, takes as it revolves around another object
the action of one object moving completely around another in an orbital path
satellite
an object that orbits another object in space
a large hole in the ground caused by an asteroid
the air that surrounds the Earth
a science tool used for observing very distand objects in space
solar system
each of the four divisions of the year marked by particular weather patterns and daylight hours
the shape of the lit part of the moon as seen from Earth
the eight planets, the moons, and other objects that orbit the Sun
the partial or total blocking of light of one object by another
Do you agree or disagree that Pluto is a planet?
Agree
Disagree
What's 3530 + 4690
6567
7654
8224
9876
630 ÷15
56
42
445
34
558 x 20
6395
11082
7648
11160
7261 - 4120
3847
2467
3141
7932
List all factors of 41
42
1, 2, 41
1, 41
1
write 0.325 as a percentage
43%
32.7%
32.5%
32.8%
write 42.5% as a decimal?
0.425
.425
0.42
0.0425
