Two friends are reading books. Jimmy reads a book with 21,356 words. His friend Bob reads a book with one-and-a-half times as many words. Which expression represents the number of words Bob reads?
21,356 x 2
21,356 x one fourth
21,356 x one half
21,356 x one and one half
Answer:
However, Venus and Earth are also very different. Venus has an atmosphere that is about 100 times thicker than Earth's and has surface temperatures that are extremely hot. Venus does not have life or water oceans like Earth does. Venus also rotates backwards compared to Earth and the other planets.
Explanation:
When was the first submarine built?
•1620. Cornelis Jacobszoon Drebbel, a Ditch engineer, was the first to build it.
What is the largest island?
•Greenland is the world's largest island. While Australia is an island, it is considered a continent. Greenland has an area of 2,166,086 square km, but a meager population of 56,452
What country has the longest coastline?
How many different species of ocean fish exist?
•About 150-200 fish.
Who is the father of oceanography?
•Matthew Maury, also considered the "pathfinder of the seas." He was an American oceanographer, meteorologist, cartographer, and geologist.
What is the average ocean temperature?
•17°C or 62.6°F.
Why is the ocean blue?
•It is commonly believed that the ocean is blue because of the sky reflecting off of it. But the ocean is blue because of the way it absorbs sunlight. It strongly absorbs colors at the red end of the wavelength spectrum, as well as the violet end, so what remains is mostly blue.
What is the difference between a hurricane and a typhoon?
•In the North Atlantic, central North Pacific, and eastern North Pacific, the term hurricane is used. The same type of disturbance in the Northwest Pacific is called a typhoon.
What causes sea foam?
•When dissolved organic matter is the water is churned up, mostly algal bloom (different types of algae)
Where do the highest tides occur?
•Bay of Fundy, Canada.
What is the warmest ocean?
•The Indian Ocean.
What do you call a person who studies fish?
•Ichthyologist, or simply a biologist, for a broader term.
What is the largest fish?
•The whale shark. It is also the largest living animal that is not a cetacean.
What is the fastest fish?
•The sailfish is the fastest fish in the world – able to swim at a speed of 68mph, followed by the marlin at 50mph.
•Of course, there is a lot of controversy on this topic, so I suggest doing more research on it.
What is the slowest fish?
•The dwarf seahorse swims at about 0.01 mph, making it the slowest fish in the world.
What is the smallest crab?
•The pea crab. Female pea crabs measure half an inch across at their largest, and male pea crabs are significantly smaller at less than a third of an inch wide.
What is the largest seaweed?
•The giant kelp.
Hope I helped!
The Presidential Election map showed that The deep political divisions in the United States created a fractured electorate.
<h3 /><h3>What was shown by the 1860 election map?</h3>
The Democrats supported slavery in 1860 which was why they won the votes in the South. This was because the South supported slavery as their main economic industries such as cash crops, relied on enslaved labor.
The Republicans led by Abraham Lincoln were against slavery and were able to win in the North. This was because the North were against slavery for a mix of reasons with one of them being that they didn't like how cheap labor was in the South.
This showed that the political divisions in the U.S. led to a fractured electorate.
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spray zone is the rocky intertidal zone, also called the super tidal zone, is only covered by water during strong storms.
The topmost region where the marine ecology and terrestrial ecosystem converge is known as the Spray Zone. It is a transitional area, and the breadth and height vary from one location to the next. In the image above, a rock with a few weakly growing terrestrial plants meets a pine forest. The water is close to the bottom of the grey rock wall.
The organisms that dwell in the Spray Zone must be resilient to desiccation (drying out), salt spray, wind, and sporadic surf action. The terrestrial plants that you can see growing between the pine forest and the rock can withstand salt and set roots in fissures and fractures where soil has been trapped and stabilized. Low species diversity can be seen in this area. Do you recall the dominant organism in the spray zone? Let's get to know this plant, hint.
Learn more about Spray Zone here
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