What is paleobotany and what significance does this field have to our understanding of plants

In the african savanna,more wildebeests are born than the environment can support. which is most likely to happen over a period of years as a result

The cretaceous period spanned the time interval between and 65 million years ago. 250 million 144 million 75 million 200 million

2. cheryl hears a new song on the radio every day during the week on her commute to work. surprisingly, when the song comes on at a party on saturday night, she knows most of the words without trying. describe the three ways that we use cognition to learn without reinforcement. which type of cognitive learning without reinforcement best explains how cheryl knew the song lyrics? explain your answer.