Why do grass-roots lobbying efforts often succeed at influencing public policy?

How does grassroots lobbying differ from other efforts by interest groups to influence government? Grassroots lobbying focuses more on influencing public opinion. Elected officials seek out the opinions of multiple interest groups when creating policy.

the anasazi indians were real pioneers and created roads and irrigation systems for watering their crops. they were also great architects and the cliff dwellings are one of their biggest achievements.

explanation:

question 1:

senate and house of representatives

i would try to answer the second question but i’m not 100% positive but i hope i