Question

what are some ways that scientist can study the past conditions on earth? hint: there are multiple correct answers! tree core data fossils ocean floor sediment electromagnetic radiation ice core data rewatch

Explanation:

Tree core data can show past climate conditions through growth rings. Fossils can reveal past life - forms and environments. Ocean floor sediment accumulates over time and records past ocean conditions. Ice core data contains trapped gases and particles that can tell about past climates. Electromagnetic radiation is not typically used to study past earth conditions directly.

Answer:

A. Tree core data
B. Fossils
C. Ocean Floor Sediment
E. Ice Core Data