Will mark !! which explains why there is so little information about the indus valtey civilization? a. the peopte of the indus valley civitization had no form of writing b. the ruins of the indus valley civilization had been pilfered of artifacts c. artifacts from the indus valley civilization were washed away during a flood. d. no one has been able to translate the writing of the indus valley civilization

What industry was exempt from the child-labor laws passed in the factory act of 1833?

Interest groups representing businesses and investors are often among the most successful lobbying groups for all of the following reasons, except a. such groups have the financial resources to mount sustained campaigns on their own behalf b. these groups' members contribute heavily to many legislators' campaigns and in so doing gain greater access to legislators c. these groups have often been in existence for decades, allowing them to both master the legislative system and develop close ties with legislators d. the members of these groups make up the majority of voters in many districts

How did the mexcian war of independence differ from the american revolution?