Drought occurs when moisture in soil reduces to —

এই অধ্যায়ের আরও প্রশ্ন

• C-09-Q077In England, absolute drought is defined as rainfall less than 0.25 mm for —
• C-09-Q078In England, partial drought condition is when rainfall is not higher than 0.25 mm for —
• C-09-Q079In Russia, a period of how many days with total rainfall not exceeding 5 mm is considered drought?
• C-09-Q080In the USA, drought is defined as not at least how much rain daily for 30 consecutive days?
• C-09-Q081A devastating drought occurred in Bangladesh in —
• C-09-Q082Which is NOT a north-western district of Bangladesh vulnerable to drought?
• C-09-Q083Which of these is mentioned as a drought-vulnerable district?
• C-09-Q084Recently, what is being considered responsible for drought in Bangladesh, created in East Pacific Ocean?
• C-09-Q085Consider the following causes of drought: Which of the following is correct?
• C-09-Q086Which crops can grow in soil containing low moisture, suitable for drought areas?