1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Cloud [144]
3 years ago
8

A map. The map shows the physical features of the Fertile Crescent. The Fertile Crescent begins at the northern end of the Persi

an Gulf, continues north and west following the Euphrates River and Tigris River, and narrows down the western coast of the Syrian Desert ending in Upper Egypt. The empires of Mesopotamia, Akkad, Babylonia, and Sumer are within the Fertile Crescent. East of Sumer are the Zagros Mountains. Use the drop-down menus to identify the physical features on the map. The area south of the Fertile Crescent is the . The body of water that crosses the Fertile Crescent is the . One body of water that borders the Fertile Crescent is the . One physical feature located east of the Fertile Crescent is the .
Chemistry
2 answers:
boyakko [2]3 years ago
7 0

Answer:

It’s syrian desert, euphrates river, persian gulf and zagros mountains

Explanation:

i got it right

lys-0071 [83]3 years ago
5 0

Answer:

The Persian Gulf and the Tigris and Euphrates

Explanation:

You might be interested in
Can isotopes have different atomic numbers
Tpy6a [65]

Answer:

No

Explanation:

Atomic number represents the identity of atoms

using number of protons which is equal in isotopes.

6 0
4 years ago
I need help
Liono4ka [1.6K]

Answer:

d and e - Sodium and antimony

Explanation:

The atomic numbers remain the same, while the mass numbers change (because neutrons are being added or taken away).

sodium has an atomic number of 19 and a mass number of 39 - in d, it has an atomic number of 19 but a mass number of 40. therefore, it is an isotope

antimony has an atomic number of 51 and a mass number of 121.60 - in e, it has an atomic number of 51, but a mass number of 123. therefore, it is an isotope

6 0
3 years ago
Two isotopes of hydrogen fuse to form a neutron plus the larger element,A) beryllium.B) carbon.C) deuterium.D) helium.
Nezavi [6.7K]

Answer:  D) helium.

Explanation:

Nuclear fission is a process which involves the conversion of a heavier nuclei into two or more small and stable nuclei along with the release of energy.

_{92}^{235}\textrm{U}+_0^1\textrm{n}\rightarrow _{56}^{143}Ba+_{36}^{90}Kr+3_0^1\textrm{n}

Nuclear fusion is a process which involves the conversion of two small nuclei to form a heavy nuclei along with release of energy.

Example: _1^2\textrm{H}+_1^3\textrm{H}\rightarrow _2^4\textrm{He}+_0^1\textrm{n}+\text{energy}

Thus when deuterium and tritium , the two isotopes of hydrogen are fused, a heavier nuclei helium is being formed from two smaller nuclei releasing a neutron.

3 0
4 years ago
I need somebody to help me with my homework pls i dont get it .
zubka84 [21]
26. B
27. D
28. C
Hope this helped ☺️
7 0
4 years ago
A 55 kg person on Earth has the __________mass on the moon.
Semmy [17]

Answer:

89.1 N

Explanation:

W = m gm = 55.0 x 1.62 = 89.1 N

5 0
3 years ago
Other questions:
  • HELP me, this question not even really hard actually...
    12·1 answer
  • Which process is spontaneous? electrolysis of water into oxygen and hydrogen spreading of a strong fragrance of perfume in a roo
    15·1 answer
  • HURRY PLEAS!!!!!!!!!!!!!!!!!!!!
    13·2 answers
  • How manyy grams of h2 are needed to react with 20 grams of o2. please show work
    12·1 answer
  • Identify the trend in bond length of the hydrogen-halide molecule and explain why it exists.​
    13·1 answer
  • What happens when the pressure of a gas is decreased?
    9·1 answer
  • 8. Well-aerated soils have the _______________ smell of good soil.
    11·1 answer
  • Quantitative was to measure light intensity
    12·2 answers
  • In the reaction, Hydrogen + Iodine --> Hydrogen Iodide at equilibrium, some Iodine is is added. What happens to the equilibri
    15·1 answer
  • Name some radioactive elements.​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!