According to Paul Baltes's life-span perspective, which of the following is true of contexts? A. They remain constant over time.
B. They have a biological impact on development.
C. They refer to the capacity for change.
D. They are influenced by genetic factors.

#ano. can be the correct because the question asking according to paul Baltes's

it is a bolivia your welcome

the language of nature was a manifestation from god as he said "let there be light" and there was light the world began to assume visible, comprehensible form.

what ever we know now think of the old vision of creation we can be sure that with out the speaking of word -without language- we would have no science today with its striking power to illuminate the world.