Answer:
A chart is a graphical representation for data visualization, in which "the data is represented by symbols, such as bars in a bar chart, lines in a line chart, or slices in a pie chart". ... A data chart is a type of diagram or graph, that organizes and represents a set of numerical or qualitative data.
Answer:
Fossils & common ancestors
Explanation: Fossils provide evidence that evolution has taken place by fossil records. Fossil records provide evidence species have changed over time. Hope this helped! :)
Hey Hadnbjrjdjdjdjjdjxjxnxnxnsne
Atomic number is 48, and shows the number of protons, and electrons.
Correct answer is <span>48 protons, 48 electrons, and 72 neutrons.
You can check the number of neutrons.
Mass number = number of protons +number of neutrons.
120=48+ number of neutrons
</span>number of neutrons =120 - 48 = 72
Answer:
B. It becomes plutonium-239.
Explanation:
When uranium - 238 absorbs a neutron, it creates and becomes plutonium - 239 atom.
This is a nuclear fission process in which a radioactive nucleus is bombarded with a neutron:
²³⁸₉₂U + ¹₀n → ²³⁹₉₂Pu
The plutonium produced is not stable and it immediately disintegrates further.