0
What are plant and animals that remain used to define and identify geologic periods?
lol, I was just on this question and got it wrong. the right answer is Index Fossils
What else can I help you with?
Define geologic time?
The geological time scale organizes a long period of time.
How do scientists determine the boundaries of the different time periods?
Scientists determine the boundaries of different time periods by studying the rock layers, fossils, and other evidence found in the Earth's crust. They use techniques such as radiometric dating to determine the age of the rocks and fossils, which helps them establish the boundaries and define the different time periods in Earth's history.
What does quadrat mean in science?
In science, a quadrat is a square frame used to define a specific area for studying plants or animals in ecology. Scientists use quadrats to sample and measure the density, distribution, and diversity of species in a particular habitat.
The locations of seismic belts are determined by plotting what?
The locations of seismic belts are determined by plotting earthquake epicenters on a map. This allows seismologists to identify patterns and trends in seismic activity, helping to define the boundaries of seismic zones or belts based on the distribution of earthquakes.
Define constructive force?
A constructive force is a geologic process that builds up or creates landforms on Earth's surface. Examples include volcanic eruptions depositing lava to form new land and sediment deposition from rivers creating deltas.
Do scientists use major changes in life forms in the fossil record to form the geologic time scale?
Yes, scientists use major changes in life forms in the fossil record to help identify and define different periods of time in the geologic time scale. These changes in life forms, known as biostratigraphy, provide important clues for correlating and dating rock layers and understanding the evolution of life on Earth over time.
The first stel of the sciendtific method is to define or identify?
identify
How the characteristics of an index fossil are useful to geologists?
It gives information to scientists about the past. It also provides a reference of time throught rock layers. It can identify and define geological periods of time.
How are the characteristics of index fossils useful to geologists?
It gives information to scientists about the past. It also provides a reference of time throught rock layers. It can identify and define geological periods of time.
What do you define or identify in a scientific method?
the problems
Define financial institution and identify the types of financial institution in Nigeria?
Type your answer here Define financial institution and identify the types of financial institution in Nigeria? ...
What land feature is this?
What is 'this'? We cannot see 'this' to define or identify it.
Define periods in the periodic table?
A period is the same as a horizontal row.
What is the importance of index fossils?
Index fossils are the fossils of short-lived species which, because of their short lives, can be used by scientists to identify the age of the rock strata in which they're found. (For example, if you know a certain species only lived in the Cambrian period, and you find some fossils of this species in some rock, then you know the other fossils you find in that rock must also have come from the Cambrian period.) Some examples of species that left behind index fossils, and their related historical periods, are:Billingsella corrugagta - Cambrian period, Palaeozoic eraCactocrinus multibrachiatus - Mississippian period, Palaeozoic eraScaphites hippocrepia - Cretaceous period, Mesozoic eraNeptunea tabulata - Quarternary period, Cenozoic eraSee the links below for more examples and info.
The first step in scientific method is to define or identify the?
problem
Could you define each element in the key elements in the communication process?
identify and define the elements of the communication process
What is the define for fossil?
A fossil is any remains,impression, or trace of a living thing of a former geologic age, as a skeleton or footprint.
