Evolution is a change in species over time.
Species not always change over time such sponges :D
Adaptation is when a species is able to change over time to new changes in their environment.
Evolution
Lamarck proposed that by selective use and disuse of organs, organisms acquired or lost certain traits during their lifetime. These traits could then be passed on to their offspring. Over time, this led to a change in species
Charles Darwin
Charles Darwin
Lamarck proposed that by selective use or disuse of organs, organisms acquired or lost certain traits during their lifetime. Then passed onto offspring-leading to change in species
It begins as a hypothesis, only after it has been thoroughly tested over time can it be called a theory. (Note that what non-scientists call a theory is actually just a hypothesis.)
Evolution is a change in species over time.
Species not always change over time such sponges :D
Evolution is the change in species over long periods of time.
A gradual change in life-forms over time is organic evolution.
A hypothesis proposed by German scientist Alfred wegner which states the continents have moved, or drifted, from one location to another over time.
Adaptation is when a species is able to change over time to new changes in their environment.
If there was no change in species over time, then all fossils of that species would be identical.
Charles Darwin proposed the theory of natural selection in his book "On the Origin of Species." This theory suggests that species evolve over time through a process where organisms with advantageous traits are more likely to survive and reproduce, leading to the gradual change and adaptation of species to their environment.