Which of the following is an example of something that can promote sustainable development? A.clearing acres of land to build a home B.having a large yard C.using solar panels for heat D.having a leakyseptic tank What impact does sustainable living… Continue Reading
One of the problems with solar/wind energy is that there is no easy way to store the energy produced. This means expensive, environment-destroying transmission lines have to be built from a solar / wind farm to the destination where the… Continue Reading
Okay, so I have a question about radio waves for a story I might write. So, is it theoretically possible for radio waves in space to affect technology on a distant planet outside of our solar system? Key word is… Continue Reading
First off. I would run as a independent, (This is all based on the fantasy that i had the $ to run) for I strongly feel that the party system in this country is a massive problem. I would remind… Continue Reading
Current solar-panel technology has the efficiency of converting 12% of the solar energy to electricity. Given that on a sunny day in Arizona the average solar radiation energy flux is 1.0 kW/m^2 , and that the area of Arizona is… Continue Reading
1. Sustainable agriculture has which of the following impacts? (Points : 1) aquifers are depleted more quickly farmland becomes overgrazed soil erodes more quickly less cropland is lost 2. Which of the following is an example of something that can… Continue Reading
for a science project, i need to answer the following questions; Are there any harmful wastes produced by this technology? Does this technology consume natural resources which can not be renewed? Will natural habitats be adversely affected by this technology?… Continue Reading
If a subdivision, i.e. 400 homes, were to use geothermal technology, both for heating and cooling, assuming 45 degrees north in the midwest United States, and assuming a substantial aquafer exists, (note, solar heating, and cooling, using Stirling technology), how… Continue Reading
in my story Earth has been destroyed by pollution and the population of Earth has been moved to a new solar system. technology hasn’t advanced because the human population has had to start over. but my question is should i… Continue Reading
I noticed a simillar question was posted 3 days ago, but mine is bit different. I am asking for the possibility of the life in the "whole universe", not just our solar system. I have very little knowledge on the… Continue Reading