You grow, plants grow, and yes—rocks grow too! They just grow very slowly.The earth is made up of different rocky plates, kind of like a big jigsaw puzzle. Together, all of this rocky jigsaw puzzle is ...
It’s getting hot out there! Discover the warm, wet world of the tropical rainforest as you create a tropical rainforest food web. What plants and animals form a tropical rainforest food web?It is an e ...
Some bugs are great for your garden. Can you use certain plants to attract them?When you plant insect-attracting plants, does this actually increase the number of beneficial insects in your garden?It ...
Get ready to chill out. In this experiment, you’ll watch ice crystals form. To get a clear view of the ice forming, you’ll create an ice viewer in your freezer!How do icicles form?It is an educational ...
In this experiment, you’ll see how sneaky weeds try to get into the forest and discover how a web of trees acts as a weed filter.How do weeds move into forests? To find out, we'll look at the populati ...
What is the best way to make DIY compost? Can you help your compost turn into soil more quickly?Does adding air to a compost bin helpfruit and vegetable scraps turn into compost more quickly?It is an ...
When you send your trash to the landfill, what happens to it? It may get buried under loads of landfill waste. If some of your waste is organic material like vegetables and fruit, this means that it w ...
Composting is the process that turns vegetable scraps and other organic into lovely soil. Carbon and nitrogen are essential ingredients in your compost. Carbon-rich are called brown , and nitrogen-r ...
When it’s raining hard, those raindrops look like they’re bouncing up and down on the sidewalk. What are they really doing, and how does the size and height each drop make it splash in different ways? ...
Moisture is tricky. It likes to escape out of tiny holes in a process called evaporation. Plastic wrap is supposed to keep food fresh in the fridge. If you have fruit you would like to save, you proba ...