4 Types of Marine Mammals With 16 Examples

Many people assume that anything that lives in the ocean is a fish, but actually the ocean is home to ... Read more

The post 4 Types of Marine Mammals With 16 Examples appeared first on Wildlife Informer.



from Wildlife Informer https://ift.tt/eX0xu7T

Comments

Post a Comment

Popular posts from this blog

Can volcanic eruptions affect the climate?

Image
Explosive eruptions can cause substantial cooling of global surface temperatures, lasting for anywhere between 1 to 10 years. We have known about this cooling for centuries, with our temperature records often showing distinct dips following major eruptions. One of the clearest examples of this was the 1815 eruption of Mount Tambora , an explosive event that caused a 1°C drop in global land temperatures. The eruption was so energetic that volcanic gases were injected into the stratosphere, the layer of the atmosphere 10 to 50km above the surface. This caused incoming sunlight to be blocked, meaning that not as much reached the Earth’s surface. While more explosive volcanoes tend to cause more global cooling, it’s not always the case. It depends on the ejected gases reaching the stratosphere, and on wind systems. Mount St Helens , one of the most violent eruptions of modern time, hardly made a dent in global temperatures due to...
Read more

The best health gadgets to keep you fit in 2022

Image
Technology is changing the way we view our health. New innovations allow us to track and improve our wellbeing, both mentally and physically. Gadgets are being created with a range of incredible functions, helping with anything from exercise recovery to getting good quality sleep . There’s a lot out there we love, but we’ve narrowed it down to the following picks. Can’t get enough of new tech? Check out our list of the 49 coolest new gadgets in 2022 . MINIMI Bluetooth Smart Body Scale This high-tech piece of kit is much more than just a weighing scale. It’s able to display 14 key metrics, including less common measurements such as hydration, visceral fat, bone mass, metabolic age and more. It’s able to provide an overall “Body Score” as an overview of your statistics. It synchronises with an app to give a breakdown of the composition, complete with data reports and graphs. The scale looks beyond weight as the main metric for determining health. It helps measure what you eat, ...
Read more

What’s the difference between wave energy and tidal energy?

Image
You may have learned at school that the ocean’s tides are caused by the Moon’s gravitational force pulling water towards it as it orbits the Earth, while waves are caused by wind blowing across the ocean’s surface. All that movement means ocean waters contain a huge amount of kinetic energy. Tidal energy can be harnessed using underwater turbines, which are similar to wind turbines but with shorter, stronger blades. Water flowing through the turbine turns the blades, which turns a generator, producing electricity. Tidal turbines work best in narrow passages of water, which naturally channel tidal energy through the turbines. For example, one of the world’s largest collections of tidal turbines can be found between the Scottish mainland and the Island of Stroma, capturing the tides flowing between the Atlantic Ocean and the North Sea. Another approach is to use natural or artificial barriers to trap water at high tide and redirect the flow through turbine-filled channels as the ...
Read more