The correct form is 'Each of the players has their own locker.' 'Each' is singular and requires 'has'.

'Each' is singular, so it should be 'his or her' instead of 'their'.

The pronoun 'their' is often used informally, but traditionally it should be 'his or her' to match the singular 'Each student'.

'Their' should be 'his or her' because 'everyone' is singular.

The correct form is 'Everyone should do his or her best.' 'Everyone' is singular and traditionally takes a singular pronoun.

The correct verb form is 'are' because the subject is compound (he and his brother).

The correct form is 'gone' instead of 'went' after 'has'.

'More' is unnecessary because 'taller' already indicates comparison. The correct sentence is 'He is taller than his brother.'

'Forget' should be 'forgets' because 'who' refers to 'people' which is plural.

'are' should be 'is' because 'Neither' is singular.

'None' is treated as singular when referring to uncountable nouns like 'information', so 'was' should be used instead of 'were'.

'Went' should be 'gone' because it is the past participle form. The correct sentence is 'She has gone to the store.'

The correct form is 'well' instead of 'good' because 'well' is the adverb that modifies the verb 'sings'.

The word 'committee' is a collective noun and should take a singular verb, so it should be 'is meeting'.

The correct form is 'has' instead of 'have' because 'committee' is treated as singular.

'Flock' is a collective noun and should take a singular verb, so it should be 'is flying'.

The subject 'flock' is singular, so it should be 'is flying'.

The correct form is 'The information provided was helpful.' 'Information' is an uncountable noun and does not have a plural form.

The correct form is 'The information provided was very helpful.' 'Information' is an uncountable noun and does not have a plural form.

The word 'jury' is a collective noun and should take a singular verb, so it should be 'was divided'.

The correct verb should be 'is' instead of 'are' because 'committee' is a collective noun treated as singular.

The correct verb should be 'is' instead of 'are' because 'team' is a collective noun treated as singular.

The studies indicate that group study leads to better performance, suggesting that collaboration enhances learning.

Sulfur is a key component of certain amino acids, which are the building blocks of proteins.

The sun is associated with the day, just as the moon is associated with the night.

Total investment = 20000 + 30000 = 50000. U's share = (30000/50000) * 10000 = $6000.

If T's profit is $800 and the ratio is 2:3, then U's profit is (3/2) * 800 = $1,200.

Total investment = 12000 + 18000 = 30000. U's share = (18000/30000) * 9000 = $5400.

Virgil's 'Aeneid' is a Latin epic poem that serves as a national epic of ancient Rome, detailing the journey of Aeneas after the fall of Troy.

The Berlin Conference is best known for dividing Africa among European powers, formalizing the scramble for Africa and establishing rules for colonization.