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Friday 27 September 2019

science is fun

we found a lot of bugs and even a rat but we did not catch the rat and we also got some plants to look at thru the microscope, we look at different bugs and plants to name a few, common japanese red coral, spider, spider, snail, flax, maggot, ant, millipede, leaf, onion and we drowned the bugs in flameable ethanal, sadly we did not get to ignite the ethanal, and i nearly cut myself.

Monday 23 September 2019

Bottle rockets

we filled our bottle to quarter full and filled the rest with pressurized air, we used plastic bottles and cardboard for the wings and paper for the cone we also used tape to make the cone more secure so it doesn't fly off, when we finished flying the rockets we cut the bottle rocket in half, we got the bottom half and filled it with water, we put dye in ours, then we put felt in the top half where the cap goes because the felt will bring the water to the radish seeds after we put the felt in we put in pebbles and dirt then we put in the radish seeds we put a lot in then we put the seeds in a centimeter deep. our plant is growing fast and is the best but someone else's better because the have more plants.