SCI 200 Final Milestone Unit 1 Latest 2022 Already Passed

Which statement is true about human population growth? The population was 200 million people for most of history. In 1800, there were one billion people on Earth. The human population doubled between the years 1900 and 1950. World population has experienced continuous growth since 8000 BC. In 1800, there were one billion people on Earth. Select the item below that is abiotic. Fungi Rainfall Trees Algae Rainfall "Threats of an epidemic haunt citizens as the number of unvaccinated children continue to grow. People are frightened of the implications and angry that a few have placed so many at risk." Choose the most likely source for this quotation. A politician, because the statements are general and may be biased The media, because the language is controversial and sensationalistic A scientist, because the language is non-technical so that others will understandA scientific journal, because it has been peer-reviewed and verified The media, because the language is controversial and sensationalistic Which of the following is the best example of how a nonprofit organization can apply environmental science? Vote for a political candidate who supports environmental issues Promote sanitation and clean drinking water in developing nations Reintroduce an endangered species into a national park Use data to formulate climate change predictions Promote sanitation and clean drinking water in developing nations Which of the following is true about continental drift? The movement of tectonic plates is caused by earthquakes and volcanoes. Tectonic plates float on the molten core and are constantly in motion. Biodiversity is improved by the joining of continents, which decreases the amount of shoreline. Throughout the planet's history, tectonic plates have remained in generally the same positions. Tectonic plates float on the molten core and are constantly in motion. The Green Revolution contributed to a population explosion due to research and technology breakthroughs in the mid-1900s. Select one statement that is NOT a result of these breakthroughs.