answer:
the molecules gain more energy and the space between the molecules increases
explanation:
- when wax is heated, the molecules of wax gains kinetic energy and move about randomly until the inter molecular forces binding them together is broken and the wax turn into liquid
- In the liquid state, the molecules have more free movement, so they spread out and the distances between them increase
- credits: brainly.com/question/2755409
Answer: a mediating factor
Contemporary life<span>-events approach emphasizes how a life event influences the individual's development. The latter depends not only on the life event, but also on meditating factors, the individual's adaptation to the life event, the life-stage), the life-stage context, and the socio-historical context. </span>
<span>Alexis health issue is considered a mediating factor.</span>
Answer:
The lunar calendar became the basis of the calendars of the ancient Chinese, Babylonians, Greeks, and Jews
Greek astronomers also devised rules for intercalations to coordinate the lunar and solar years. It is likely that the Roman republican calendar was based on the lunar calendar of the Greeks
Answer:
List the phases for Meiosis I: <u>Prophase I, Metaphase I, Anaphase I, Telephase I</u>
List the phases for Meiosis II: <u>Prophase II, Metaphase II, Anaphase II, Telephase II</u>
During prophase I the chromosomes <u>coil</u> and become <u>shorter</u>.
Chromosomes that are the same size and have the same genes are called <u>homologous chromosomes</u>.
Each half of a replicated chromosome is called a <u>chromatid</u>.
Sister chromatids of a chromosome are identical <u>copies of the same chromosome</u>.
Explanation: I hope I helped and have a great day! ^-^
We determine the mass of the metal in grams by weighing it using the balance.
Next we obtain the volume of the metal by measuring its displacement with a graduated cylinder and water in the following way:
1.measure amount of water in the graduated cylinder.
2. Place metal into the graduated cylinder
3. Measure the amount of water in the graduated cylinder
4. Subtract step 1 from step 3. The difference is the metal's volume.
Once we have found out the mass and the volume then we calculate the density using the formula:
Density = Mass/Volume.
We then check our answer from the known densities of metals in the table of densities that has been provided and determine the identity and purity of the metal by how close our answer is to the most probable value in the table.