Throughout my years as a preschool educator I have crammed soooooo much learning into one little (or big) sensory box. It helps to have a wealth of different ideas in your back pocket so you can keep learning interesting and varied for preschoolers. Add these dyed seashells to a beach sens...
A lot of people unintentionally make growing harder than it needs to be, but that ends now! This cannabis growing guide will help you discover the best way to grow cannabis, for your unique situation. Find a grow style for… Your grow space Your budget Your desired yields Growing cannabis ...
We present the first synthesis of the mountain observatories in Southern Africa and the collective value of long-term research from the region. The primary aim of this novel synthesis was to demonstrate the value of a diverse suite of process-orientated LT(S)ER initiatives in Southern Africa’s...
Each type of light system has their pros and cons, but you will need to find the one that fits your budget, grow area, and grow style! In the end, I highly encourage you to pick the grow light that sticks out to you, or seems more interesting. They all work great, and what’s ...
.During the first phase,they concentrated on finding a chemical that creates heat upon contact with water.After a series of investigations,Liam and Fraser came across calcium chloride (氯化钙).It soon became LifeHeat's primary chemical component,which allowed the life jacket to ...
No, the September 2024 eruption of Kīlauea volcano in and near Nāpau Crater has ended. See our often updated viewing tips to find out how to best see lava. Can you hike to the lava flow? No. See our guide to hiking to the lava flow to learn about your options when lava moves int...
Is it propelled by engines that whales may find disturbing? We strongly suggests taking a good look at boats with both whale-watching and sea-worthiness in mind. For instance, check the ratio of passengers to boat size. “Small groups” may indeed be a true statement for a small boat that...
So we are taking a closer look at these amazing creatures of the ocean world. Let’s start with a quickfloatingshark activityand look at how do sharks float. Here is a simple science lesson in buoyancy and the anatomy of the shark for kindergarten to elementary!
The grass pink or wild ground phlox is one of the earliest widespread flowers of the spring. Other names were the Full Sprouting Grass Moon, the Egg Moon, and — among coastal tribes — the Full Fish Moon, when the shad came upstream to spawn. This is also the first full moo...
Hurricanes are the most violent storms on Earth, according toNASA. At heart, hurricanes are fueled by just two ingredients: heat and water. Hurricanes are seeded over the warm waters above the equator, where the air above the ocean's surface takes in heat and moisture. As the hot air rise...