Question

a scientist is searching for spaces where new solar systems might form. what feature is the scientist looking for?
○ a star similar to the sun
○ a cloud of dust and gas
○ an oxygen - rich atmosphere
○ a gravitational acceleration of 9.8 m/sec²

Explanation:

New solar systems form from nebulae, which are clouds of dust and gas. A star - similar to the Sun is already part of an existing or formed solar - system structure. An oxygen - rich atmosphere is more relevant to planetary habitability rather than solar system formation. A gravitational acceleration of 9.8 m/sec² is the gravitational acceleration on Earth's surface and is not related to solar system formation.

Answer:

a cloud of dust and gas