Answer:
Kat should get a whistle that emits sounds in the range of <u>23 and 54,000 Hz</u>.
Explanation:
The hearing range is the frequency range that can be heard by the animals, including humans.
Generally, the hearing range of humans is about 20 to 20,000 Hz and the hearing range of dogs is around 67 to 45,000 Hz
Dog whistles are the whistles which emits ultrasonic sound and are used for training dogs. <u>Generally, the dog whistles are within the range of 23 to 54,000 Hz and thus, can not be heard by the humans.</u>
Answer:
New friends can introduce you to more new friends and help you make connections.
Explanation:
Human beings are<em> social creatures</em> and they need to connect with others in order to develop personality and share positive emotional experiences. Building social connections can be difficult at any age because it is a complicated process. Meanwhile, communicating and developing relationships with new friends will help you to learn more about yourself and develop emotional intelligence (EI).
High <u>emotional intelligence (EI)</u> will help you to connect with others better and understand when it is a good time to raise certain topics and when you should wait. It will also help you to manage negative emotions and situations in a healthy way.
It can be deduced from the given that what Mario used as payment for the goods that he acquired is also goods. The answer to this item is commodity. It is a type of money that is not in a form of cash but has a value that can be an exchange for another commodity.
Answer:
A) Formally declare independence.
Explanation:
The preamble is the first part of the the Declaration of Independence, and lays out the framework for the legality of the constitution and tone for the rest of the declaration. A is the best choice.
The first one, darker coloration to absorb more heat from the sun. <3
