Question

Technological design leads to the development and innovation of new technologies.

Which statement represents innovation?
O Solar panels have increased in efficiency over the past 20 years.
O The Sun is the primary source of energy for the solar system
O Previous models of a type of car have fewer engine problems.
O Natural selection ensures that only the fittest survive.

Answer 1

Solar panels have increased in efficiency over the past 20 years

Step-by-step explanation:

Answer 2

Solar panels have increased in efficiency over the past 20 years

Step-by-step explanation:

Because if efficiency have increased other technologies will be discovered