Scientists observe pretty much everything. Clues can be anywhere.
The biosphere
puzzle peices
He use Weapon with a stone
Climate clues are evidence or indicators that help scientists understand historical changes in the Earth's climate. These clues can include ice cores, tree rings, sediment layers, and temperature records which provide information about past climate conditions and trends. By studying these clues, scientists can reconstruct past climates and predict future climate patterns.
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they used only there bones and other tools !
Archaeologist
Why do scientists look to the ocean floor to research the mantle? Because magma from the mantle flows out of active volcanoes on the ocean floor. These underwater volcanoes have given scientists many clues about the composition of the mantle.
They learned that he had fingernails, toenails, skin, teeth and he still had his clothes on.
Genetics was the field that gave the best clues and Mendel's experiments and observations helped.
Detectives - are 'tasked' with finding clues and evidence to crimes. Scientists - domore analytical work down to molecular level.
Scientists use various clues to learn about prehistoric life, including fossils, which provide insights into the anatomy and behavior of ancient organisms. They also analyze sedimentary rock layers to understand the environmental conditions and ecosystems of the past. Additionally, isotopic analysis of bones and teeth can reveal dietary habits and migration patterns. Other methods include studying ancient DNA and trace fossils, such as footprints, which offer clues about the movement and interactions of prehistoric species.