Did you know that over 10,000 tons of plastics enters the Great Lakes every year? Researchers in New York have been looking into plastics pollution in the Great Lakes as they try to grasp the scope and look for possible solutions.
Science
Kindergarten, 1st Grade, 2nd Grade, 3rd Grade, 4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade
https://youtu.be/lTbNWcxedYMTree identification is a popular hobby and one of the first steps in better understanding our forests. Part 2 of [...]
4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade
Yup, it's true! Trees employ both photosynthesis AND respiration, although some people associate respiration only with animals.
2nd Grade, 3rd Grade, 4th Grade, 5th Grade, 6th Grade
Much of what makes a tree is the basic structure and form. Single stems (trunks) and at least 30 feet in height, at maturity, often defines a “tree”.