In The National Geographic magazine, scientists argued the geological effects of global warming.
Geographical issues are of concern when geographical disasters occur throughout the world.
NOTE: Typically, it is not recommended to repeat a word in the same sentence, unless for specific purpose or effect.
You can have more than one simple subject in a sentence
No more than three times
The sentence "I like him more than you" is ambiguous. It could mean "I like him more than I like you" or it could mean "I like him more than you like him."
There is an explosive greenhouse gas 20 times more potent than carbon dioxide.
No more than three times
Taiga
it can
Example sentence - I had more questions for the interviewer than he had for me.
In the sentence 'She visited us more often than we expected' yes, expected is a right form in this sentence.
It isn't considered proper English. Instead of using the word "and" more than once in a sentence, use commas. For example; with more than one and: When you go to the store we need chips and grapes and cheese. With commas: When you go to the store we need chips, grapes, and cheese.
Three times more is NOT defined as "triple". Rather it is "triple more". Three times MORE than 4 is NOT 12. Three times AS MUCH as 4 is 12. Three times MORE than 4 is 12 more than 4, which is 16.
Alex is more clever than Vice.