HELP answer quickly Which of the following is an example of osmosis? *
Movement of free water molecules from an area of high concentration to an area of lower concentration
Movement of ions from an area of high concentration to an area of lower concentration
Movement of free water molecules from an area of low concentration to an area of higher concentration
Movement of ions from an area of low concentration to an area of higher concentration

What did the first language sound like

Imagine that certain laws of physics could be ignored and you were able to travel vast distances in moments. now imagine that you traveled to an earth-like planet located light-years away that is known to support life. think about what you’ve learned in this unit and make an argument for what you think would be the dominant type of life form on this planet. consider whether a notochord is required for an organism to manipulate its environment and become a dominant creature.

Compare the composition of the moon's surface with the composition of the earth's surface.