The most immediate threat to all life on Earth is/are
A) the lifetime of the Sun.
B) human factors (war, pollution, etc.).
C) the eventually collision between the Milky Way and Andromeda galaxies.
D) the tidal effects of Jupiter.
E) geological activity (volcanoes, plate tectonics, etc.).

Question

Quizplus · Accepted Answer

Human factors such as war, pollution, and climate change pose immediate and significant threats to life on Earth due to their direct and rapid impact on the environment and ecosystems.

The Most Immediate Threat to All Life on Earth Is/are