Questions

Insects that transmit diseases are known as

Which permanent tissue makes a plant hard and stiff?

Atomic Number of Hydrogen is _______.

What happens as we go down the group in the periodic table?

Find the odd word/letters/number pair from the given alternatives.

The Shaka Era was founded in the year________.

Total number of countries in the world are

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

The earliest credible evidence of coffee-drinking or knowledge of the coffee tree (1)/ appears in the middle of the fifteenth century (2)/ as evident from the accounts of Ahmed al-Ghaffar in Yemen. (3)/ No error (4)