2 years ago

The vegetation on a higher-latitude treeless plain (mostly mosses, lichens, and sparse grasses) is known as:

Geography

1 answer:

Artist 52 [7]2 years ago

7 0

Answer:

tundra

Explanation:

it's on quizlet if you need it

You might be interested in

What maps group contacts (personal and professional) identifying who knows each other and who works together?

Andre45 [30]

Answer:

fire department

Explanation:

6 0

2 years ago

World oil reserves amount to about 10,000 EJ, and humankind uses energy at the rate of roughly 18 TW. If all our energy came fro

Volgvan

Answer:

t=17.61 years.

Explanation:

Given that

Reserve of energy = 10,000 EJ

Energy used by human = 18 TW

We know that

$1\ E= 10^{18}$

$1\ T= 10^{12}$

$Reserve\ of\ energy = 10,000 \times10^{18} J$

$Reserve\ of\ energy = 10^{22} J$

$Energy\ used\ by\ human = 18 \times10^{12}\ W$

Lets t time after energy will be exhaust

$18 \times10^{12}\times t=10^{22}$

$t=\dfrac{10^{22}}{18 \times10^{12}}\ s$

$t=5.55\times 10^8 \ s$

We know that

1 year = 365 days

1 year = 365 x 24 hr

1 year = 365 x 24 x 3600 s

$1year =3.15\times 10^7\ s$

$t=\dfrac{5.55\times 10^8 }{3.15\times 10^7}$

t=17.61 years.

5 0

3 years ago

If all the water in the ocean was evaporated and only the solid salt was left behind, how much salt would there be?

Anna35 [415]

Answer:

So much salt will be left that is even enough to form a layer about 500 feet thick that covers all of Earth.

3 0

3 years ago

What is the layer of atmosphere that includes the ozone layers?

Ivahew [28]

It’s the stratosphere

3 0

3 years ago

Read 2 more answers

Introduce the tropical cyclone Florence

RUDIKE [14]

Explanation:

hurricane florence was the powerful and long lived cape Verde hurricane that caused catastrophic damages in the Carolinas in September 2018

6 0

2 years ago

Read 2 more answers