Posts by blaise

Total # Posts: 10

Social Studies
Blop is 100% right

How do you do the problem -4-9

8th grade science
density = mass divided by volume. volume is the 10 liters and mass is the 8.20 kg. you take it on from there. AND the smaller the density, the more it will float, the larger the density, the more it will sink. so if the density of the crude oil is smaller than the water, it ...

8th grade science
radiation is produced by the Sun's UV rays. (UV means Ultra violet). They are sometimes harmless, because radiation is everywhere. But too much exposure can cause harm to you.

7th grade
you can BOIL the water, so the water molecules will spread apart (cause water molecules spread apart when their hot). Because there is space between the water molecules, it is easier for the salt molecules to slip into the gaps, when that is so, the salt becomes more soluble

7th grade

math grade 7th
ROUND IT UP TO THE NEAREST CENT means to round it up to the closest number FOR the cents. LIKE>.. 9.96 rounded up is 10 9.82 rounded up is 9.8

Book Report Project 8th Grade
YEP! There are homeless shelters and free food

take two cups with warm-hot water, but will not burn your finger since your gonna do this experiment with kids. pick up a cube of sugar and ask them "do you think this is gonna melt or not?" wait for their response. After they respond say "what about this" ...

social studies
how can an elevation map help you learn about geography

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