Answer:
1.✓
2.x
3.x
4.x
5.✓
6.x
7.✓
8.✓
1.The similarities of the first five given samples is that they all have mass or that can be measured by using a balance or a weighing scale.
2.Sugar,water,stone,leaves,air inside the ball and smoke can be measured, while the heat and light they can't be measured.
3.Yes, except heat and light. Because it all occupies space and has mass, except heat and light because heat and light is an energy.
4.Because smoke is made of soot, which is mostly fine particles of carbon mixed with air. since soot has mass (is made of matter), smoke has mass and it occupied space.
5.No, because its not a matter and heat is a property of matter measured and lights have no mass also because light is made up of photon, photon is a massless particle. No they don't occupy space coz they are not matter
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