0
What is the best way that scientists can learn what the Earth's atmosphere was like millions of years ago?
Scientists can study ice cores, tree rings, sediment layers, and fossils to understand the composition of the Earth's atmosphere millions of years ago. By analyzing these natural archives, researchers can determine levels of greenhouse gases, temperature fluctuations, and other atmospheric conditions that existed in the past. This multidisciplinary approach provides valuable insights into the Earth's climatic history.
What else can I help you with?
What do scientists study to learn about the temperature inside the earths crust?
Scientists study seismic waves to learn about the temperature inside the Earth's crust. By analyzing the speed and direction of these waves as they travel through different layers of the Earth, scientists can infer information about the temperature and composition of the Earth's crust.
How did scientists learn about earths interior?
Scientists have studied seismic waves produced by earthquakes to learn about Earth's interior. These waves travel through the Earth at different speeds and can reveal information about the composition and structure of the planet's layers. By analyzing how seismic waves behave as they move through the Earth, scientists have been able to create models of the Earth's interior.
Why might scientists want to learn about ocean currents?
Scientists study ocean currents to understand how heat, nutrients, and gases are distributed in the ocean, which has implications for weather patterns, ecosystems, and climate change. By understanding ocean currents, scientists can also better predict how pollutants and debris travel in the oceans and assess the impact on marine life.
What can scientist learn from earths past from fossils?
Scientists can learn about the evolution of different species, past environments, and the impact of geological events on life by studying fossils. Fossils provide valuable information about extinct plants and animals, their behavior, and their adaptations to changing conditions over time. Additionally, studying fossils can help scientists understand the patterns of extinction and diversification throughout Earth's history.
What can scientists learn by studying layers of rock in the Earth?
Scientists can learn about the Earth's history, past climates, and evolution of life by studying layers of rock. Each layer represents a different time period and can provide insights into geological events, environmental conditions, and the species that inhabited the area at that time. By analyzing these layers, scientists can reconstruct the Earth's past and gain valuable information about how our planet has evolved over millions of years.
What do scientists learn about changes that occurred in earths atmosphere a long time ago by studing what?
mold fossils
What are ways the scientists can learn about the earths mantle?
seismometers
Is it difficult for scientists to learn about earths past environments by studying fossils?
false
How do birds learn how to migrate?
Its an internal instinct, and some scientists say it has something to do with the Earths magnetic pull.
How scientists learn about earths interior?
Scientists learn about the Earth's interior through the use of seismographs. Since seismic waves travel at various speeds when passing through different types of material, scientists will be able to formulate the conditions of the Earth's interior.
How cann sedimentary rocks help us learn aut earths pass?
It can help us learn about Earths pass because if there are any kind of fossils of anything it can help us scientists figure out more information about any extinct animal or creature.
What do scientists study to learn about past polarity reversals?
either a earths outer core b the southern lughts c volcanic rocks
How can scientists learn what the climate might have been like on the earth millions of years ago?
The layers in the soil can give a fingerprint of the climate.
What did scientists learn about it?
Scientists learn a few different things. Scientists learn new things very day.
How are sedimentary rock used by scientists to learn about the past?
Sedimentary rock layers are used by scientist help learn by the texture and shapes
What do scientists study to learn about the temperature inside the earths crust?
Scientists study seismic waves to learn about the temperature inside the Earth's crust. By analyzing the speed and direction of these waves as they travel through different layers of the Earth, scientists can infer information about the temperature and composition of the Earth's crust.
What is difference between aeronautical and aerospace engineering?
Aeronautical engineering focuses on flying in Earth's atmosphere while aerospace deals with objects outside Earth's atmosphere. aerospace engineering deals with objects inside and outside of earths atmosphere while aeronautical engineering is a more specialized field with aerospace engineering that focuses more on objects inside earths atmosphere. astronautical engineering deals with objects outside earths atmosphere and is another specialized field under aerospace engineering.
