Crossword Help Forum
Forum Rules

Clue: This should provide adequate cover for capital (8)
Answer: - - A - G - A -

Clue: The whole reggae composition has a key and a tempo (9)
Answer: - - - R - - - R -

Clue: Sensible to share a student (8)
Answer: R - T - O - - -

Clue: Cold individual sent mail round (10)
Answer: I - P - R - O - - -

Clue:

rational
impersonal

headgear

headgear
looks like aggregate
rational
impersonal

I think the second one might be aggregate. Sure your second r is right?

I wonder whether the reggae clue is aggregate

which would be an anagram of reggae g (a key) and at (a tempo)?

Thank you Djawhufc, Ian and Peterm, looks good however makes my answer to the following incorrect, any ideas..
Experience the ground seething with energy (7)
- N - E - G -

undergo ?

Thank you Francis