QUES: While wind and solar will play a role in this transition so will biofuels and liquefied natural gas LNG

correct the punctuation.

CORRECTED: While wind and solar will play a role in this transition, so will biofuels and liquefied natural gas (LNG).

QUES: Britain alone on some doubtful Gold Standard for 100 years without and 100 years with law

correct the punctuation.

CORRECTED: Britain alone on some doubtful Gold Standard for 100 years without and 100 years with law:

QUES: The magnitude of this acceleration is defined by the following expression

correct the punctuation.

CORRECTED:
The magnitude of this acceleration is defined by the following expression: