Motion
Weather
Sound
Matter
Earth
Light
Electricity
Ocean
Plants
Solar System
100
What part of the roller coaster has the most kinetic energy? (written by Roxanna and Makayla)
3
100
What type of cloud produces thunderstorms?
Cumulonimbus
100
The higher the pitch, the higher the....
Frequency
100
What are the three main states of matter?
solid, liquid, gas
100
Which layer of the earth is the hottest?
Inner core
100
Is a brick transparent, translucent, or opaque?
Opaque
100
Is nickle a conductor or insulator?
Conductor
100
Draw and label the ocean floor.
Continental shelf, continental slope, continental rise, abyssal plain, trench
100
What part of a flower produces pollen?
Stamen
100
The inner planets are....
Mercury, Venus, Earth, and Mars
200
Where on the bookshelf does the object have the most potential energy?
The top shelf
200
Rain, Snow, and Hail are examples of?
Precipitation
200
Sound travels in...
Waves
200
What is all matter made of?
Molecules and atoms
200
What type of rock is formed by heat and pressure?
Metamorphic
200
White light is created from
A combination of all the colors of the light spectrum.
200
Do protons and electrons attract or repel each other?
Attract
200
Only specially adapted organisms can survive at the bottom of the ocean because
A. The temperature is high and the pressure is low
B. The sunlight is bright and the temperature is high
C. The pressure is high and the temperature is low
D. The salinity is low and the sunlight is bright
C. The pressure is high and the temperature is low
200
In a flower, what most likely happens when pollen from the stamen gets into the ovary?
The plant dies, A seed develops, the flower closes, the sepals fall off
a seed develops
200
The gas giants are....
Jupiter, Saturn, Neptune, Uranus
300
What force makes it difficult to push a box across the floor?
fricition
300
A thermometer is used to measure?
Temperature
300
Sound travels best through which type of matter?
solids
300
If you travel to the moon your ___________remains the same as on Earth but your _____________ changes.
mass - weight
300
Gneiss is formed under extreme heat and pressure. What type of rock is gneiss?
Metamorphic
300
When light bends it is called....
refraction
300
What is the name for all materials that allow electrical energy to travel through them?
conductors
300
The major current that runs from Gulf of Mexico to Europe is the ______________.
Gulf Stream
300
The picture shows a sprouting bean plant. The leaf produced will help the plant by absorbing water from the air for nourishment, using sunlight for energy in food production, reproducing more bean plants for survival of the species, adding support for the plant as it grows taller
using sunlight for energy in food production
300
Starting with the first planet from the sun what is the order of the planets....
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
400
Look at the picture of the skateboard ramp. Where on the ramp does the skateboarder have the greatest amount of potential energy?
A
400
You are planning to attend a ball game today. What weather factors do you need to know?
precipitation, temperature
400
Which of these makes a sound with the lowest vibration?
Drum
400
Is oxygen a compound or an element?
Element
400
Which layer of Earth is the thickest?
the mantle
400
An object that allows only part of the light to pass through is called?
translucent
400
Which of the circuits shown are open circuits?
B and C
400
Which three things cause currents?
Salinity, temperature, winds
400
The table lists the parts of a violet plant and their functions. What is the function of violet flowers? Release oxygen, produce seeds, absorb sunlight, promote growth
produce seeds
400
What phase of the moon has the moon darkened so it is hardly seen?
New moon
500
How do you explain a car's motion on the road?
Direction and speed
500
What toold would you use to measure wind speed?
anemometer
500
According to the table, sound travels fastest through matter whose molecules...
that are close together
500
The smallest quantity of an element is....
an atom
500
What is under Earth's crust?
Mantle
500
Which of these does not emit light waves?
moon
500
When you rub your feet on the carpet you may get shocked. This is a result of....
static electricity
500
High tides and low tides are caused by _______.
the moons gravitational pull
500
The two structures most plants use to gather nutrients and energy to live are roots and leaves, roots and flowers, stems and roots, stems and leaves
roots and leaves
500
Who invented the telescope which helped to prove that the sun was the center of the universe?
Galileo