List and describe the three main problems that floating plastic trash presents to marine organisms.Of the three, which one is potentially the most serious threat? Explain.

Q: Examine the World Health Organization’s definition of pollution. Why does it need to be so specific?

A: The World Health Organization is part of the United Nations, which supervises global health issues a...

Q: What is the difference between porosity and permeability?

A: Porosity: It is the ratio of voids or pore space in the soil or rock is known as porosity. Permeabi...

Q: Of the changes that are occurring in the oceans as a result of global climate change, which ones are...

A: The impacts of climate change and global warming affect sea levels, coastlines, ocean currents, surf...

Q: Which of the following could be reasons why population sizes may reach and maintain plateaus? Select...

A: Eventually, all population's geometrical or exponential growth (fig1) is limited by food production,...

Q: 2 The main contributions, potentials, characteristics and problems of Ethiopian agriculture.

A: Ethiopia is one of the atypical sub-Saharan countries known for its agricultural livelihood and uniq...

Q: Compare the causes and effects of tectonic versus eustatic changes in sea level.

A: Sea level changes or the change in volume of seawater is both temporally and spatially widespread ph...