Term 4

Question 1

components of a simple circuit

Answer 1

device,source of energy

conductor

Question 2

table 56 page

Answer 2

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!???????????????????????????????????????????????????1

Question 3

57 draw

Answer 3

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Question 4

conductors name 1

Answer 4

it flows electrical energy water

Question 5

insulators name 1

Answer 5

stops electrical energy flow rubber

Question 6

design steps

Answer 6

identify ,design ,make,evaluate,communate

Question 7

what is fossil fuels

Answer 7

when plants and animals die and decompose and forms layers and plants and animal to in fossils

Question 8

non-renewable resources name

Answer 8

can not be used again coal natural gas crude oil

Question 9

renewable resources name

Answer 9

can be used again solar hydro turbine

Question 10

coal in sa

Answer 10

we are the sixth largest coal producer

Question 11

what is earth

Answer 11

is our home plant its the only planet with life

Question 12

what is mercury

Answer 12

has been name after greek god

the fastest 88 earth days to orbit the sun

Question 13

what is jupiter

Answer 13

63 moons the biggest

Question 14

what is saturn

Answer 14

it has seven rings