Hot water, pan to hold water, stopwatch and thermometer are the pieces of equipment which would be useful for investigating the claim.
<h3>
What is Temperature?</h3>
This is the degree of hotness or coldness of a substance and it is measured with the use of the thermometer.
Since temperature is involved, the thermometer and heat source are important thereby making option D the most appropriate choice.
Read more about Thermometer here brainly.com/question/2339046
Answer:
The Earth is divided into three chemical layers: the Core [Inner Core (D) and Outer Core (C)], the Mantle (B) and the Crust (A). The Core is predominantly composed of iron and nickel. Even after 4.5 billion years of cooling, the Earth's core remains very hot.
Explanation:
brainliest me for the three answer's I gave you
Answer – A (Sedimentary; Metamorphic)
When sufficient heat and pressure is applied, sedimentary rock can be transformed directly into metamorphic rock. As a matter of fact, metamorphic rocks were at a time sedimentary rocks (or sometimes igneous rocks) that have been changed by heat and pressure.
The cartilage formation dividing the trachea and the esophagus is known as epiglottis.
The epiglottis has the function of closing the entrance to the windpipe (pharynx) and lungs, avoiding food from entering those.
The image down below might help you get a better idea of what an epiglottis looks like.
Hope it helped,
Happy homework/ study/ exam!
