Which sentences describe how Sara revised and edited her research report about the ERA? (Select all correct answers.) She replaced informal language with academic discourse.

She added evidence that she had initially left out.

She re-organized all of her paragraphs.

She added more and stronger transitions between sentences.

i don't know what the report was but just go with, she added evidence that she left out its the safest one

Explanation:

sorry if wrong

she added evidence that she left out its the safest one

She replaced informal language with academic discourse.

Explanation:

the andes or andean mountains (spanish: cordillera de los andes) are the longest continental mountain range in the world, forming a continuous highland along the western edge of south america. this range is about 7,000 km (4,300 mi) long, about 200 to 700 km (120 to 430 mi) wide (widest between 18° south and 20° south latitude), and of an average height of about 4,000 m (13,000 ft). the andes extend from north to south through seven south american countries: venezuela, colombia, ecuador, peru, bolivia, chile and argentina.

from wikipedia

hope this !

i believe it d) heterogeneous