Entries by Daphne Hanson

The pesticides with carbamates

What problems cause the pesticides with carbamates in water and what is the importance of resolving this Problem (determination of pesticides with carbamates in water via fluorescence spectroscopy)? what is a pesticide with carbamate; what is a carbamate?

The demographic patterns of the world system

Analyze the demographic patterns of the world system Identify trends in a population change over time and space. Discuss the factors that lead to population migration and discuss the political and economic dimensions that influence population migration (give a specific example of a reason for population migration,

Clastic sedimentary rocks

Clastic sedimentary rocks are mainly deposited within water environments. Order the following rock according to the velocity of water where they are formed, from highest to lowest velocity: siltstone, shale, breccia, and sandstone. What principle controls the sorting process?

The Story of Plastic documentary

Summary of the most important points presented in the movie, the Story of Plastic documentary. What information was provided in the movie that you may not have been aware of before watching it? What is one change in your life that you can make to reduce the environmental impact of plastic on the planet?

The concept of nature

Analyze the concept of nature as a material object and a social construct. Assessing the relationship between society and dehumanization Debate the role of society in environmental protection. Examine current environmental issues from key social and environmental frameworks.

The planet Uranus

The planet Uranus rotates on its side – i.e. its axis of rotation is in its orbital plane, not perpendicular to it. Where is the Sun is in the sky on the first day of “Summer,” on Uranus’ North Pole?

The Snow-making

Snow-making has been around for decades and has become an important addition to mountain operations at many resorts. It is part of the routine at roughly 87 percent of ski resorts nationwide, most common in the Mid-Atlantic, Midwest, and Northeast. Assuming a relative humidity < 100 %, what temperature do mountain operation managers need to […]