Please place the steps of primary succession in order from first (top) to last (bottom). 1. Deciduous tree move in
2. Pioneer species arrives (like lichen)
3. Evergreen trees start growing
4. Small plants start to grow
5. Soil starts forming and mosses begin growing
6. Exposed bare rock due to volcanic eruption or glacier

Johnny rode his bike to a friend's house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was not able to play. what was his displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point

Which is an example of a vestigial structure? a. tail of a monkey b. fin of a fish c. flower of a plant d. tailbone of a human

Which is a function of vascular tissue? a. to perform photosynthesis b. to transport water and nutrients c. to absorb minerals and sugar d. to interact with soil fungi