Lab Safety
What is used to smother small fires on people or surfaces?
A. Fire Extinguisher
B. Shower
C. Fire Blanket
Fire Blanket
Which planet is an inner planet?
A. Neptune
B. Venus
C. Jupiter
B. Venus
Inner planets are closer to the sun.
A solar eclipse happens when
A. The moon is between Earth and the sun.
B. When the Earth is between the sun and the moon.
C. When the moon causes tides.
A. The moon is between Earth and the sun.
The Earth is divided in how many time zones?
A. 18
B. 4
C. 24
C. 24
Fractures in rocks caused by plates sliding past each other is called
A. faults
B. simple fractures
C. focus
A. faults
Which is a general lab safety rule?
A. Tie back long hair
B. Wear closed-toe shoes
C. Make sure a teacher or another adult is present.
D. All of the over
D. All of the above.
What is the name of a meteor that makes it to Earth without burning up in the atmosphere?
A. Meteoroids
B. Comets
C. Meteorite
C. Meteorite
Which is part of the life cycle of a typical star?
A. Nebula
B. Rotation
C. Constellation
A. Nebula
______ is exposing rock to air, water, and ice to break it down chemically and mechanically
A. weathering
B. granite
C. intrusive
A. weathering
How many layers are there in the atmosphere?
A. 6
B. 5
C. 4
B. 5
troposphere stratosphere mesosphere thermosphere
exosphere
Why do we use a funnel in the lab?
A. To make funnel cakes
B. To cleanly pour liquids from one container to another.
C. To measure the volume of liquids.
B. To cleanly pour liquids from one container to another.
Which is not a layer of the sun?
A. Core
B. Convective Zone
C. Black hole
C. Black hole
What is the most accepted origin of the Universe?
A. The big bang theory
B. Main sequence star
C. Giants
A. The big bang theory
The earth's crust and the rigid layer of the mantle that is connected to the crust are together called the
A. plates
B. lithosphere
C. Pangaea
B. lithosphere
The ozone is in the ______.
A. stratosphere
B. ionosphere
c. exosphere
A. stratosphere
Which safety equipment is used when a chemical spills or splashes into your eye?
A. Eyewash
B. Shower
C. Fire Extinguisher
A. Eyewash
How many planets are revolving around the sun?
A. 6
B. 8
C. 11
B. 8
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
What is the name of an object in space that emits energy in the form of light and heat?
A. moon
B. star
C. solstices
A. star
The boundary between plates moving apart is called
A. oceanic plates
B. divergent boundary
C. convergent boundary
B. divergent boundary
RADAR stands for
A. Radio Detection And Ranging
B. Radio Doppler And Raining
C. Radio Doppler And Ranging
A. Radio Detection And Ranging
Which type of hazardous waste includes anything poisonous, such as chemicals, solutions, or certain cleaning materials.
A. Biological Waste
B. Flammable Waste
C. Toxic Waste
C. Toxic Waste
The changes in appearance of the moon are called moon phases. What are the of phases?
A. 5
B. 3
C. 8
C. 8
What causes tides?
A. The gravitational pull of the moon
B. sharks
C. equinoxes
A. The gravitational pull of the moon.
The boundary between plates moving toward each other is called
A. continental boundary
B. oceanic boundary
C. convergent boundary
C. convergent boundary
__________ is the average weather conditions of an area over a long period of time, in terms of temperature and precipitation.
A. latitude
B. climate
C. elevation
A. latitude