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4th Grade Science
4th Grade Science
What hunts a prey animal?
a predator
what rotates around the earth
the moon
What does it mean to observe?
To use your five senses to learn about the world around you.
Is magnetism is a force?
Yes magnetism is a non touching force.
235+1026
1261
What force pulls objects towards earth?
gravity
how many weeks are in a year
52 weeks
What are the parts of a plant?
Roots - Stem - Leaves - Flower
What is the difference between a magnet attracting and repelling?
A magnet can attract (pull) or repel (push) certain types of metals.
145 x 8
1160
Give an example of a touching force.
Pushing a stroller, throwing a ball, Pulling a book out of your backpack etc...
What is at the center of our solar system?
the Sun
What is the name of the process that plants make their food?
photosynthesis
What type of force is gravity?
Gravity is a non touching force. It pulls on objects without touching them. As Sir Isaac Newton said, "What goes up, must come down."
Give a smaller fraction equivalent to 16/24
8/12, or 4/6, 2/3
365 days
What are the 3 properties of water?
Solid, Liquid, Gas
What is adaptation?
Special features which help an animal survive.
What is a habitat?
A habitat is the natural home or environment where a plant, animal, or other organism lives. It provides everything the organism needs to survive, including food, water, shelter, and space. Habitats can be large, like a forest or an ocean, or small, such as under a single rock.
19345+4382
23727
What life cycle stage is not shown in most life cycle models?
Death. Death stops the life cycle not allowing it to continue.
Which property of matter means how something feels?
Texture
Double eyelids / thick hooved feet / hump to store water.
What is gestation period?
The time that a baby stays inside the mother's womb before birth.
428 x 23
9844
When does BIRTH occur for plants?
When the root comes out of the seed.
What part of an plant life cycle allows the life cycle to continue.
Reproduction
what is an inference?
a conclusion reached using evidence and reasoning. For example I can infer based on data that I collected.
Solute = solid that dissolves,
Solvent = liquid in which we dissolve,
Solution = the mixture of solute and solvent
8436 divided by 4
2109