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What factors and/or influences in a teen’s life do you think contribute the most to lifestyle diseases such as diabetes, cardiov

Allisa [31]

Answer:

Smoking, Vaping, Drinking, and exposure to drugs like meth

and cocaine

Explanation:

8 0

2 years ago

A decrease in U.S. interest rates leads to: a. a depreciation of the dollar that leads to greater net exports. b. a depreciation

s344n2d4d5 [400]

Answer:

a depreciation of the dollar that leads to greater net exports.

Explanation:

The interest rate is considered "the price of money". When the interest rate is high, more dollar is demanded and appreciated, as economic agents can make a greater profit from buying US bonds (which pay interest-rate). Thus, the dollar becomes more expensive. compared to other currencies. Conversely, when the interest rate decreases, the dollar tends to depreciate against other currencies.

Exports, in turn, are associated with the value between currencies. When the dollar depreciates, it means that more dollars can be bought with the same amount of foreign currency. In terms of trade, this stimulates exports, as dollar depreciation makes American products cheaper for other countries. Consequently, the competitiveness of the American economy increases as a whole.

For example, imagine a foreign company that buys US smartphones. If the rate is 1: 1, ie 1 foreign currency unit buys 1 dollar. Now imagine the Federal Reserve lowering the interest rate by depreciating the dollar so that the new exchange rate is 1: 1.20, ie 1 foreign currency buys $ 1.20. For the foreign company it was cheaper to buy American smartphones, as the dollar depreciated against its currency. In contrast, for the US to buy (import) goods from another country is more expensive. Since the net trade balance is the difference between exports and imports, the economy tends to have a higher net export balance.

4 0

3 years ago

Which list has the classes of elements in order from most reactive to least reactive?

zalisa [80]

This question is incomplete because it is lacking the necessary answer options, which I have provided below:

A. Alkaline earth metal; alkali metal; transition metal.

B. Alkali metal; transition metal; alkaline earth metal.

C. Alkali metal; alkaline earth metal; transition metal.

D. Transition metal; alkaline earth metal; alkali metal

So, given your question, the list which has the classes of chemical elements in order from most reactive to least reactive is: C. Alkali metal; alkaline earth metal; transition metal.

A chemical property refers to the properties of a chemical element or compound (substance) that is observable and measurable during a chemical reaction.

Some examples of the chemical properties of a chemical element or compound (substance) are;

Tarnishing.

Rusting.

Flammability.

Acidity.

Chemical reactivity.

Chemical reactivity is a chemical property that determines how readily a chemical element bonds with other chemical elements, in order to form a new chemical compound (substance).

As a general rule, the ability of a chemical element to bond with other chemical elements is highly (largely) dependent on the number of valence electrons in the outermost shell of its atom.

Hence, chemical elements with fewer number of valence electrons are the most reactive while those with more valence electrons are least reactive.

Alkali metals = 1 valence electrons.

Alkaline earth metal = 2 valence electrons.

Transition metal = 2 valence electrons.

From the above description, we can deduce that the classes of chemical elements in order from most reactive to least reactive is: Alkali metal, alkaline earth metal and transition metal.

Find more information: brainly.com/question/18214726

3 0

3 years ago

Which EMT level is considered the highest

worty [1.4K]

a Paramedic EMT is the highest

8 0

3 years ago

What do you think that the government should start spending more time and money on

Anni [7]

Answer:

<h2>I really think Roads, and then sexual harassment</h2>