22-05-2021
The greenhouse effect is a process that occurs when gases in Earth's atmosphere trap the Sun's heat. Students of Grade-7 explored and learned how greenhouse gases temporarily trap heat within Earth's atmosphere, warming our planet via the greenhouse effect. Also, through this activity, students were introduced to the natural greenhouse effect of Earth's atmosphere. Students also vary the conditions to observe and measure the changes in the air temperature, leading to an understanding of how the reflective and absorptive surfaces on Earth play a role in the greenhouse effect.