Matter and Energy
What are the 3 states of matter?
The opposite force of thrust is ______, and the opposite force of lift is _______.
Drag and weight.
Climate is:
Average weather over a period of 30 or more years.
Which system breaks down food and provides nutrients to the body?
Digestive System.
We cannot see the moon during this phase.
New Moon.
This means a source of energy that disappears for good after it is used.
Non-renewable.
Weight is caused by this force of nature.
Gravity.
Weather can include: temperature, wind speed/direction, humidity and _____ _____ or _____.
(Just need one answer)
Amount of sunlight
Precipitation
Cloud Cover
The respiratory system exchanges ____ for _____ in the lungs.
Oxygen and Carbon Dioxide.
Seasons on Earth are caused because of Earth's _____.
Tilted axis/tilt/angle.
In a container, liquids will spread out and fill ________.
The BOTTOM of a container.
Speed/acceleration/movement.
The most common way of creating a Temperate region is a close proximity to this natural phenomena.
A large body of water.
What are the 4 chambers of the Heart?
Right atrium, Left atrium, Right ventricle, Left Ventricle.
The length of time for the Moon's rotation around the Earth is only _ _ . _ days.
It's phases take _ _ . _ though!
27.3
29.5
A physical property of matter that is all about how much particles can be squeezed is called:
Compressibility.
An example of a traditional technology used by indigenous people that used the forces of flight is what?
Bow and arrow.
I want to tell the air pressure, amount of humidity, and the speed and direction of wind. What tools do I need to use?
Barometer, Hydrometer, and Wind sock/anemometer & weather vane.
Oxygenated blood travels through _____ to get to the tiny ______, resulting in deoxygnated blood going through _____ back to the heart!
Arteries, capillaries, veins.
There are 2 main types of eclipses AND 2 types of auroras. Name all 4.
Lunar eclipse, Solar eclipse
Aurora borealis, Aurora australis.
The greater the mass of a solid, liquid or gas compared to its volume equals a higher _______.
Density!
(It become denser :D)
Bouyancy in objects comes from the Archemedes principle. This principle says that:
Amount of liquid DISPLACED = the amount of bouyant force.
Name the 5 climate zones (in alphabetical order!!!!)
Continental, Dry, Polar, Temperate, and Tropical
The 2 main plant transport systems are ____ and ____. Where do they deliver nutrients and water to and from?
Xylem: from roots to leaves
Phloem: from leaves to rest of the plant.
Question, Hypothesis, Materials, Variables, Procedure, Oberservations, Results, and Conclusions.