Plants that live outside are often watered by the rain, but indoor plants are usually given tap water. Water, along with soil and light, is one of the three essential elements needed to help plants gr ...
Crickets chirp by rubbing their forewings together in order to attract mates. In this science project, you will analyze the relationship between temperature and the rate of cricket chirping.It is an e ...
The sprouting of seeds is called germination. A germinating seed has a baby plant, called an embryo, on its surface. This tiny living thing gets its nutrients from the cotyledon, which is the fleshy p ...
investigate how plants transport water from the roots to the leavesIt is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If yo ...
Have you ever gone bobbing for apples? Why is it that some fruits and vegetables float, while others sink to the bottom? In this experiment, you’ll be experimenting with different types of fruits and ...
Determine whether lettuce that is harvested gradeually yields more produce than lettuce that is harvested all at once.It is an educational content by education.com.By clicking on the title of this res ...
Vitamin C (ascorbic acid) is an antioxidant that is essential for human nutrition. Vitamin C deficiency can lead to a disease called scurvy, which is characterized by abnormalities in the bones and te ...
Ripening is the process by which fruits become tastier. Ripening softens and sweetens the fruit to make it more palatable. Some fruits continue ripening after being picked, while other fruits do not. ...
Determine which foods pack more nutrients into less calories.The purpose of this experiment is to learn about the foods that you eat and to learn which ones are healthier choices.It is an educational ...
Do you speak cat? Take a closer look at your furry friend (or the furry friend of a neighbor -- with permission) to discover if communication really can exist between a cat and its owner.Can a cat com ...