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WorksheetsScience week Mega quiz!
Total questions: 61
Worksheet time: 38mins
What is an observation?
A scientific statement based on ideas
Using your senses to notice what is going on around you
To be unaware of your surroundings
The question that you want an answer to.
Approved eye protection devices (such as goggles) are worn in the laboratory
to avoid eye strain
to improve your vision
only if you don't have corrective glasses
any time chemicals, heat, or glassware is used
If you do not understand a direction or part of a lab procedure, you should
figure it out as you do the lab
try several methods until something works
ask the instructor before proceeding
skip it and go on to the next part
In the laboratory, the following should not be worn
loose clothing
dangling jewelery
sandals
all of the above
Which is the farthest planet to the Sun?
Uranus
Neptune
Saturn
Jupiter
Which is the smallest planet?
Mars
Venus
Neptune
Mercury
Which planet has a big red spot on its surface?
Mars
Neptune
Uranus
Jupiter
If its ____ in the Northern hemisphere, then its Autumn in the Southern hemisphere.
spring
summer
fall
winter
The day of the year with the most daylight hours is the
spring equinox
fall equinox
summer solstice
winter solstice
According to the diagram, what process is shown by letter A?
extrusion
erosion
crystallization
intrusion
According to the diagram, what process is shown by letter B?
compaction & cementation
weather & erosion
heat & pressure
melting
Geologists have classified rocks into three major groups of rocks which are:
inorganic, organic and chemical rocks
igneous, sedimentary and metamorphic rocks
metamorphic, chemical and non chemical rocks
sedimentary, inorganic and igneous rocks
Streak is the color of a mineral’s
fracture
luster
powder
cleavage
The process by which metamorphic rock changes to igneous rock begins with
melting
erosion
deposition
crystallization
All minerals are substances that where formed by
volcano activity
human intervention
natural processes
rock deposition
Which type of rock was MOST LIKELY formed by the Tennessee River over the last 100 million years?
Igneous
Sedimentary
Mountainous
Metamorphic
Bacteria can be both helpful and harmful in food.
True
False
Beneficial or Harmful?
bacteria used in cheese and yogurt
beneficial
harmful
Beneficial or Harmful?
bacteria weakens teeth enamel
beneficial
harmful
I have fur and I can fly. I feed my young on milk, and have live births. What am I?
Reptile
Bird
Mammal
Fish
Why do cacti have spikes?
to absorb nutrients
to capture sunlight
for protection
to store more water
The _______ are responsible for photosynthesis (making food).
Roots
Stems
Leaves
Flowers
What has to be transported from the male part of a flower to the female part of a flower for a seed to be formed?
Water
Glucose
Pollen
Fertilizer
I have parachute like structures. What is likely my dispersal method?
wind
water
animals
explosive action
Why are bur seeds able to be dispersed by animals?
It is light and has wing-like structure
It has hooks to hook onto the fur of animals
It has a fibrous husk that makes it float
It has dry pods that split open
What habitat is a desert?
This animal is vertebrate or invertebrate?
Invertebrate
Vertebrate
Making your hair, bones, and fingernails is an example of which life function?
Growth
Respiration
Excretion
Nutrition
The pupil in the picture can change size. Which life function is this showing?
Respiration
Synthesis
Growth
Sensitivity
The plant in the picture is using sunlight to do photosynthesis. Which life function is this?
Nutrition
Respiration
Growth
Regulation
The 8 levels of classification, broadest to most specific.
Genus, Family, Order, Class, Phylum, Kingdom, Species
Species, Kingdom, Genus, Phylum, Family, Class, Order
Kingdom, Phylum, Class, Order, Family, Genus, Species
Order, Kingdom, Species, Phylum, Family, Class, Genus
What is matter?
Everything around us are matter.
I don´t Know
