(a)
Gary wrote the labels on the paper in pancil
Why should he not write them in ink?
pancil are better because they don't smudge kan
1 TK
(b)
Look at Gary's results
The different dyes in some of the food colourdoga had moved up the paper.
( Which food colouring contained the banndd food dye?
1 mark
(W)
Which food colouring contained the most dyes?
1 mark
(c)
Which food colouring did not dissolve in the water?
1 mark
(d) Which method did Gary use to separate the dyes?
Tick the correct box.
chromatography
distillation
evaporation
filtration
1 mark
maxmum 5 marks

one state would change   like louisiana to texas. thats a change

explanation:

answer

fusion: the energy source of stars. the energy released from the collapse of the gas into a protostar causes the center of the protostar to become extremely hot. when the core is hot enough, nuclear fusion commences. fusion is the process where two hydrogen atoms combine to form a helium atom, releasing energy.

hope it

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.

a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 °c.