Science Fundamentals Quiz

Question 1

Capillary action causes water ________ to move up a paper towel. This defies gravity.

Accepted Answer

molecules

Question 2

Plants make their own food using a process called...

Accepted Answer

photosynthesis

Question 3

Oobleck is a Non-Newtonian form of matter, that means it can act like a liquid or a __________.

Accepted Answer

solid

Question 4

Leaves change color in the ______ .

Accepted Answer

Fall

Question 5

You must have a _______ before you conduct and experiment.

Accepted Answer

plan

Question 6

The color _____ is made from a mix of all colors.

Accepted Answer

black

Question 7

Before you do a science investigation, you have to _______ your idea or topic.

Accepted Answer

research

Question 8

All living things need...

Accepted Answer

sunlight

Question 9

In an experiment or investigation, all of the variables have to be the __________, except the 1 thing you are testing.

Accepted Answer

same

Question 10

The chemical that causes a leaf to look green is called...

Accepted Answer

chlorophyll

Question 11

Water as a solid is called _______.

Accepted Answer

ice

Question 12

Water and nutrients travel through a plant's _______.

Accepted Answer

veins

Question 13

You can use a ________ to compare how much two things weigh.

Accepted Answer

balance scale

Question 14

Color diffusion causes colors to mix and blend when mixed with ________ molecules.

Accepted Answer

water

Question 15

You should conduct an experiment _____ times to make sure the results are always the same.

Accepted Answer

3

Question 16

In the Fall, leaves often turn ______, _______, or ________

Accepted Answer

red, yellow, orange

Question 17

The three main states of matter are:

Accepted Answer

liquid, solid, gas

Question 18

You should always share your _________ with other people so they can learn from your investigation.

Accepted Answer

results

Question 19

when an acid and a base mix it causes a ...

Accepted Answer

chemical reaction

Question 20

After you think of a problem or question, you need to think of a _________ or what you think will happen.

Accepted Answer

hypothesis

Question 21

When building a structure, you should always start with a strong and solid __________.

Accepted Answer

base

Question 22

When water moves through a membrane it is called...

Accepted Answer

osmosis

Question 23

Always measure length starting at _________.

Accepted Answer

0 on the ruler

Question 24

Eggshells can be dissolved using ...

Accepted Answer

vinegar

Question 25

Scientists do research, investigations, and experiments so that they can help solve a _________.

Accepted Answer

problem

Science Fundamentals Quiz

Questions 25

Science Fundamentals Quiz

Questions 25