In an ecosystem, every advantage that increases an organism’s chances of survival, increases its chances of reproducing. One such advantage is camouflage; an adaptation that allows organisms to blend in with certain aspects of their environment.
Singapore Book Fair’s annual event is here NOW in the city! What’s special? Our booths are made up of CARDBOARDS to hold loads and loads of your favorite books and comics! This is in-line with Young Scientists’ commitment for the protection of the environment as the booths are reusable and biodegradable. Come look for us for great deals to occupy your children during this semester break.
Sunny days ahead! This is a great chance to bring out the solar car to the outdoors. It is best to try out the solar car under strong sunlight preferably between noon till about 3pm. The rays during this time carries the strongest solar energy that is suffient to power the solar cells in the panel.
The morning sun and the evening sun does not have enough solar energy to power the solar cells. Neither do overcast weather and cloudy skies as well because the clouds will reflect the rays back into space hence diminishing the solar energy that reaches the solar panel. ...