Master this deck with 20 terms through effective study methods.
Generated from uploaded pdf
Organisms in an ecosystem are interdependent, meaning that the survival of one species often relies on the presence and health of others. This interconnectedness helps maintain ecological balance and supports biodiversity.
Human activities such as pollution, deforestation, and overfishing can lead to habitat destruction, loss of species, and altered food chains, ultimately disrupting the natural balance of ecosystems.
Abiotic factors, such as temperature, water, and soil composition, influence the types of organisms that can thrive in a particular environment and affect their growth, reproduction, and survival.
Sustainability refers to the practice of using resources in a way that meets current needs without compromising the ability of future generations to meet their own needs, ensuring the health of ecosystems and biodiversity.
The greenhouse effect is the process by which certain gases in the Earth's atmosphere trap heat, keeping the planet warm enough to support life. However, excessive greenhouse gas emissions from human activities can enhance this effect, leading to global warming and climate change.
Photosynthesis allows plants to absorb carbon dioxide from the atmosphere and convert it into glucose and oxygen, playing a crucial role in the carbon cycle by reducing atmospheric CO2 levels and providing energy for other organisms.
The combustion of fossil fuels releases significant amounts of carbon dioxide into the atmosphere, disrupting the natural carbon cycle and contributing to climate change and global warming.
A food chain is a linear sequence that illustrates how energy and nutrients flow from one organism to another, typically starting with producers (like plants) and moving up to various levels of consumers (herbivores, carnivores, omnivores).
Renewable resources are those that can be replenished naturally over time, such as solar and wind energy, while non-renewable resources, like fossil fuels, are finite and can be depleted.
Recycling reduces the need for new raw materials, conserves energy, decreases pollution, and minimizes waste in landfills, thereby supporting sustainable practices and reducing the environmental impact.
The climate footprint, or carbon footprint, measures the total greenhouse gas emissions caused directly and indirectly by an individual, organization, or product, typically expressed in carbon dioxide equivalents.
Climate change can lead to habitat loss, altered species distributions, and increased extinction rates, threatening biodiversity and the stability of ecosystems.
Ecological research studies the interactions between organisms and their environment, providing insights that can inform conservation efforts, resource management, and policies aimed at protecting ecosystems.
Pollutants can cause health problems in organisms, disrupt reproductive systems, and lead to bioaccumulation in food chains, ultimately affecting ecosystem health and stability.
Biological pest control involves using natural predators, parasites, or pathogens to manage pest populations, reducing the need for chemical pesticides and promoting ecological balance.
The Paris Climate Agreement is an international treaty aimed at limiting global warming to well below 2 degrees Celsius, promoting efforts to reduce greenhouse gas emissions and enhance adaptive capacities to climate change.
Urbanization can lead to habitat destruction, increased pollution, and altered water cycles, negatively affecting local ecosystems and the species that inhabit them.
Renewable energy sources, such as solar and wind, provide sustainable alternatives to fossil fuels, reduce greenhouse gas emissions, and decrease dependence on finite resources, contributing to a healthier environment.
Individuals can reduce their environmental impact by adopting sustainable practices such as reducing waste, conserving energy, using public transportation, and supporting eco-friendly products and companies.
Ecologists study ecosystems and the relationships between organisms and their environments, using their findings to inform conservation strategies, promote biodiversity, and advocate for sustainable practices.