name three fresh and ocean water resource challenges each and their descriptions.
I suggest you research the following in both fresh water and oceans:
over-fishing
pollution
flooding
using algae for human food
Thank you....
Three fresh and ocean water resource challenges and their descriptions are:
1. Water scarcity: This challenge occurs when the demand for water exceeds the available supply. Factors contributing to water scarcity include population growth, increased agricultural and industrial demands, pollution, and climate change. To determine the extent of water scarcity in a particular region, you can access data from organizations like the World Resources Institute or the United Nations.
2. Pollution and contamination: This challenge refers to the presence of harmful substances in water sources, making them unsuitable for use. Pollution can come from various sources such as industrial waste, untreated sewage, agricultural runoff, and oil spills. To understand the level of pollution in specific water bodies, you can consult reports from environmental agencies or conduct water quality tests using kits available in most stores.
3. Overfishing and marine ecosystem degradation: Overfishing depletes fish populations faster than they can naturally reproduce, disrupting marine ecosystems and the livelihoods of communities dependent on fishing. Additionally, human activities like the destruction of coral reefs, coastal development, and pollution contribute to the degradation of marine ecosystems. To find information on overfishing and marine ecosystem degradation, you can explore reports from organizations like the Food and Agriculture Organization (FAO) or the World Wildlife Fund (WWF), and gather data on declining fish populations and habitat destruction.