CBSE Topper Answer Sheet for Class 10 Social Science: Central Board of Secondary Examination (CBSE) Class 10th board exams of the 2022-23 session commenced on February 15, 2023.

Carbon dioxide levels during the Antarctic ice sheet’s formation 34 million years ago suggest that Earth could soon enter “danger zone” for ice sheet’s demise.

A new sector of the Antarctic Ice Sheet is at risk of melting rapidly within the next century, new research finds. The study raises alarm about an area thought relatively safe from the direct ...

Scientists journeyed to Greenland in an unprecedented experiment to drill for rocks beneath the ice sheet. But a crack in the ice threatened their mission — and their ability to predict the fate ...

Disposable electronics on a simple sheet of paper Date: October 7, 2022 Source: American Chemical Society Summary: Discarded electronic devices, such as cell phones, are a fast-growing source of ...

An excess of the absorbed photons on the dark side is key to understanding how it works, though. Photophoresis operates ...

CBSE Answer Sheet Class 10 Social Science: Download here CBSE class 10th Social Science answer sheet by Topper for upcoming board exam preparation.