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BxOxW

Total questions: 15

Worksheet time: 10mins

Name
Class
Date
1.

What is the OH substance represent as

a)

Alkaline

b)

Acid

c)

medium

d)

Vastness

2.

What is photosynthesis

a)

Food pruduct

b)

energy product

c)

glucose product

d)

none

3.

Light years...... pick the true one

a)

light speed is the same speed as most light speed

b)

time travel always faster if near

c)

if the speed is 140 years we are seeing what it was 140 days ago

d)

If the light speed is moving noting can stop it

4.

an Apocalypse can happen in

a)

neutron stars explode

b)

sun's high exposure of radiation

c)

global warming

d)

Pangaea theory becomes real in a short time

e)

yielding of too much resources

5.

What is the old theory of Continental Drift is in

a)

1765

b)

1845

c)

1916

d)

1596

6.

Alfred Wegener is about

a)

Pangaea theory

b)

Continental drift theory

c)

Radiational theory

d)

Genisis theory

7.

what breaks harmful substances in the cell

a)

endoplasmic reticulum

b)

Cytoplasm

c)

Lysosomes

d)

Rybosomes

8.

What can a decomposter be

a)

fungi

b)

bacteria

c)

animals

d)

humans

9.

What can cause a delta

a)

sand leftovers

b)

math

c)

silt

d)

weathering rocks

10.

What does NA means

a)

nitrogen

b)

neotrides

c)

sodium

d)

dioxide

11.

MG what does it mean

a)

miligrams

b)

magnesium

c)

metal

d)

mitogrados

12.

what is human body normal temperature

a)

37.0

b)

36.5

c)

38.2

d)

36.0

13.

chloride is

a)

is solid

b)

poisonous

c)

not a thing

d)

cannot be with the mixture

14.

scientific method step how many are there

a)

3

b)

8

c)

5

d)

2

15.

what do you think of this quiz?

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