question: the webmoney service was first introduced to russia but was some now targets a broader audience and has added several other currencies to the webmoney wallet.
Capitalize this past sentence correctly.
A: The WebMoney service was first introduced to Russia but was some now targets a broader audience and has added several other currencies to the WebMoney wallet.

question: according to our calculations, the last few days (june 6-7) have had 4% of the ice sheet area melting, so we have not yet reached the threshold in our definition.
Capitalize this past sentence correctly.
A: According to our calculations, the last few days (June 6-7) have had 4% of the ice sheet area melting, so we have not yet reached the threshold in our definition.

question: hi, my name is renessa and i am 20 years.
Capitalize this past sentence correctly.
A: Hi, my name is RENESSA and I am 20 years.