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Why do people want to know about fossils?
People want to know about fossils because they provide evidence of past life forms and help us understand the history of life on Earth. Studying fossils can also provide insights into evolution, ancient environments, and how living organisms have adapted over time. Additionally, fossils can help us make predictions about future biodiversity and environmental changes.
What are the remains or traces of past life in Earth's crust?
Fossils, which are the preserved remains or imprints of plants and animals from the past, are the most common traces of past life found in Earth's crust. Other traces include trace fossils like footprints, burrows, or coprolites (fossilized feces), as well as microfossils like pollen grains or microscopic shells. Additionally, chemical signatures in rocks or minerals can also provide clues about past life on Earth.
The three major categories of evidence provided by the fossil record are?
The three major categories of evidence provided by the fossil record are body fossils (actual remains of organisms), trace fossils (impressions or structures left by past organisms), and chemical fossils (organic molecules preserved in rocks). These categories help scientists understand past life forms, their environments, and evolution over time.
How are fossils and artifacts different?
Fossils are the remains of dinosaurs, prehistoric plants and other prehistoric creatures which lived millions of years ago. Artifacts are items that were made by intelligent homonids or by ourselves (homo sapiens) in the past not so long ago.
Discuss how fossils provide evidence of change from the earliest life-forms to those alive today?
Fossils showing animals of the past display some similarity to animals of today as well as some differences. When we start at the bottom of the fossil record (where all the oldest fossils are) and work our way up through all the rock layers of the different ages in geologic time, we start to notice the changes in the fossils and how they lead up to the animals of today
Do fossils help us understand past environments?
Yes, because fossils are remains of plants and animals of the past.
Who studies artifacts and fossils to help understand the past?
archaeologist
Who studys artifacts and fossils to help them understand the past?
Geoligests do.
What do fossils help us learn aboutabout the past?
What lived where and in some casses how.
What can fossils tell us about movements of the planets in the past?
To my knowledge, fossils found here on earth tell us absolutely nothing about movements of the other planets in the past. There is no way that they could.
How do fossils help us understand earth's past climates and environments?
Fossils provide insight into the types of organisms that lived in different environments in the past. By studying the distribution of fossils and the conditions in which they formed, scientists can reconstruct past climates, ecosystems, and the evolution of species. Fossils can also reveal information about ancient habitats, such as vegetation types and presence of water bodies.
What type of clues can fossils provide about earths history?
Fossils help us learn about the past, like if a fish fossil was in your backyard, then your backyard was covered with water. They also help us with the fossils where the setting was then, and what animals lived there.
What is the past tense and past participle of can?
Can is an auxiliary verb it has a past -- could -- but doesn't have a past participle.
How do fossils help geologists?
Geologists use fossils to interpret past environments, age rock layers, and understand the history of life on Earth. Fossils can provide information about the evolution of species, past climate conditions, and even the movement of continents over time. By studying fossils, geologists can reconstruct the Earth's history and better understand geological processes.
What do the glossopteris fossils tells us about the early position of the continents?
That they must have been joined up in the past because the same fossils could not exist on the continents given their current position.
What do the glossopteris fossils tell us about early positions of the continents?
That they must have been joined up in the past because the same fossils could not exist on the continents given their current position.
What do the glossopteris fossils tell us about the early positions of the continent?
That they must have been joined up in the past because the same fossils could not exist on the continents given their current position.
