wizkid360 wizkid360

01-11-2018
Biology

contestada

When lava form bare rock what type of organism can grow first on the rock

Respuesta :

lightningrod1011 lightningrod1011

06-11-2018

Organisms that first colonize on bare rock are called pioneer species. These are normally lichens which appear as splotches of color on the rock. They can be white, green, grey yellow, and even orange.

Answer Link

Otras preguntas

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?

What were the opposing viewpoints that Texans debated regarding the future of their nation?

How might the First Nations have reacted when they saw that the Europeans were moving onto their lands and disrupting their way of life? (This was when the Euro

when y’all answer can y’all explain too !

HELP ME!!!!!!!!!!!!!! Some friends want to help a teen who is dealing with distress. What should they do to provide support? Tell the teen to ignore the stress

Part 10 (30 points) Assume that you are Eric or Sarah. You are to describe your parents’ wishes for you. Complete the following sentences in French. Be original

please help me asap.

For what type of equity loan are you lent a lump sum, which is to be paid within a certain period of time? A. A line of credit B. Equity C. A second mortgage

7 12/8 = 7 + 1 ?/8 = ? 1/?

PLEASE HELP ME W THIS PROBLEM