Sunrays falling lengthways make the surface:

এই অধ্যায়ের আরও প্রশ্ন

• C-03-Q271Sunrays falling obliquely:
• C-03-Q272On June 21, in the North Hemisphere the season is:
• C-03-Q273On June 21, in the South Hemisphere the season is:
• C-03-Q274On September 23, in the North Hemisphere the season is:
• C-03-Q275On September 23, in the South Hemisphere the season is:
• C-03-Q276On December 22, in the North Hemisphere the season is:
• C-03-Q277On December 22, in the South Hemisphere the season is:
• C-03-Q278On March 21, in the North Hemisphere the season is:
• C-03-Q279On March 21, in the South Hemisphere the season is:
• C-03-Q280Bangladesh is situated in: