CE Daily Challenge #01

CE Daily Challenge #01

7th - 9th Grade

8 Qs

quiz-placeholder

Similar activities

VII SCIENCE QUICK REVISION

VII SCIENCE QUICK REVISION

7th Grade

10 Qs

Wetlands

Wetlands

6th - 8th Grade

10 Qs

Chemical Effects of Electric Current

Chemical Effects of Electric Current

8th Grade

10 Qs

CE Daily Challenge #02

CE Daily Challenge #02

6th - 9th Grade

8 Qs

Chemical + Physical Changes

Chemical + Physical Changes

6th - 9th Grade

10 Qs

Electric Current and Its Effects-3

Electric Current and Its Effects-3

7th Grade

12 Qs

Energy Math

Energy Math

9th Grade

10 Qs

Decomposition (Chemistry)

Decomposition (Chemistry)

6th - 8th Grade

10 Qs

CE Daily Challenge #01

CE Daily Challenge #01

Assessment

Quiz

Science

7th - 9th Grade

Medium

Created by

Stuart Summers

Used 1+ times

FREE Resource

8 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Media Image

What is What is the best description of DIGESTION?

select 2…

breaking down food

eating

egesting waste

absorbing nutrients into the blood

Answer explanation

DIGESTION is the breaking down of large pieces of food int small soluble nutrients and absorbing them into the blood (thorugh the villi)

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Which organelle is responsible for PHOTOSYNTHESIS?

mitochondria

ribosomes

chlorosplast

nucleus

Answer explanation

CHLOROPLASTS hold the chemical chlorophyll (containong Magnesium) which allows the plant cells to capture light energy...

3.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Media Image

What would you see if an IRON nail is put into blue COPPER SULFATE?

select 2

brown rust appears

brown copper appears

the solution gets lighter

fizzing

Answer explanation

Iron + Copper Sulfate --> Iron Sulfate + Copper

solution goes from blue --> lighter green

and pinky brown copper appears...

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Which ELEMENT is found in all ACIDS?

Chlorine

Oxygen

Carbon Dioxide

Hydrogen

Answer explanation

eg Hydrochloric acid - H.Cl - all acids contain a HYDROGEN ION...

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What is the best description of SOUND?

noise

vibrations

waves

echos

Answer explanation

sounds armade by objects vibrating

6.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Which of these are sources of RENERABLE ENERGY?

Select 2

Coal

Wood

Solar

Natural gas

Crude Oil

Answer explanation

RENERABLE ENERGY sources are EASILY REPLACED IN OUR LIFETIME...

7.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Change 40kg into a WEIGHT…

40Kg = *N

Answer explanation

F = 40 x10 = 400N

8.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

How could we make an investigation RELIABLE?

measure carefully

have the same person doing all the measurements

write down the control variables to make it a fair test

repeat the tests

Answer explanation

Repeating / carrying out more tests will help spot / identify issues or mistakes