Which country has the largest land area in the world?

2 votes | 2 answers | 4 views

Maria Shaikh ─ 1 month ago

How does the greenhouse effect contribute to global warming and impact Earth's climate system?

1 votes | 0 answers | 2 views

Zeeshan Shaikh ─ 26 days ago

What is the longest river in the world, and through which major countries does it flow?

1 votes | 1 answers | 3 views

Umar Shaikh ─ 1 month ago

What happens inside a black hole beyond the event horizon, and can information ever escape it?

1 votes | 1 answers | 3 views

Zeeshan Shaikh ─ 1 month ago

What are the geomorphic & tectonic processes of the Tibetan plateau?

1 votes | 1 answers | 4 views

Umar Shaikh ─ 2 months ago

How does night changes into a day?

2 votes | 2 answers | 5 views

Huda Raye ─ 2 months ago

Which mountain range forms the border between Asia and Europe?

1 votes | 1 answers | 3 views

Zoya Shaikh ─ 1 month ago