The Harappan trade links extended to the cities of Mesopotamia. How can you prove it? a Harappan coins were found in Mesopotamia by archaeologists. b Harappan seals have been found in Mesopotamia and several cylindrical seals of Mesopotamia origin found in Indus region. c Harappan seals were not found in Mesopotamia

b. Harappan seals have been found in Mesopotamia and several cylindrical seals of Mesopotamia origin found in Indus region.

Explanation:

Th Harappan Civilization which is known as the Indus River Valley Civilization is known to be the first to develop a standardized weight and measure system which is accurate. The Harappans were known to have created sculpture, pottery, jewelry, seals, etc., from materials like stone, terracotta and metal.

Facts reveal that the Harappans were among those who participated in a vast maritime trade network. In archaeological sites in regions of Mesopotamia, Harappan seals and jewelries were found. Some of the Mesopotamia regions include most of modern day Iraq, Kuwait and parts of Syria.

well, paralell is parallel. i am providing links to .

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a series circuit is one with all the loads in a row. there is only one path for the electricity to flow. if this circuit was a string of light bulbs, and one blew out, the remaining bulbs would turn off.

unlike in series circuits, a charge in a parallel circuit encounters a single voltage drop during its path through the external circuit. the current through a given branch can be predicted using the ohm's law equation and the voltage drop across the resistor and the resistance of the resistor.

a parallel circuit has certain characteristics and basic rules: a parallel circuit has two or more paths for current to flow through. voltage is the same across each component of the parallel circuit.

  b.

there are isolated pockets of farming, generally around rivers and oases, which are used for irrigation.