Science
posted by Kaled .
In a field having an area of 3.0 ha is a colony of ground squirrels with 90 members. What is the density of the ground squirrel population?
A. 90 ground squirrels.
B. 270 ground squirrels/ha.
C. 30 ground squirrels/ha.
D. 0.030 ground squirrels/ha.

If you need to find the density per ha, wouldn't you divide 90 by 3?

Oh so if it is ha all i need to do is that? divide everything by 3?
sorry i didn't learn what ha is 
From Dictionary.com:
"a unit of surface, or land, measure equal to 100 ares, or 10,000 square meters: equivalent to 2.471 acres. Abbreviation: ha "
See  I gave you an answer. <g>
Respond to this Question
Similar Questions

Physics
Two trees have perfectly straight trunks and are both growing perpendicular to the flat horizontal ground beneath them. the sides of the trunks that face each other are 1.0m apart. a squirrel makes three jumps, first leaps from the … 
Biology
On your travels through eastern Canada and the United States, you notice gray squirrels everywhere. What can you infer about the squirrels' geographic range? 
Math
The ratio of black squirrels to brown squirrels is 8 to 13 If there were 231 total squirrels what percent to the nearest whole percent were black? 
Science
1. Over time, a particular plant has developed a longer stamen. Which of the following is a possible advantage of having a longer stamen? 
math
To determine the squirrel population in a city park, researchers tagged 90 squirrels. Later, they counted 630 squirrels, 42 of which had tags. Based on this data, what is the total number of squirrels in the park? 
Physics
A 580g squirrel with a surface area of 855 cm2 falls from a 5.2m tree to the ground. Estimate its terminal velocity. (Use the drag coefficient for a horizontal skydiver. Assume that the crosssectional area of the squirrel can be … 
Physics
A 580g squirrel with a surface area of 855 cm2 falls from a 5.2m tree to the ground. Estimate its terminal velocity. (Use the drag coefficient for a horizontal skydiver. Assume that the crosssectional area of the squirrel can be … 
Science
The fruit of an oak tree is called an acorn. You observe a squirrel gathering and burying acorns. Several months later, you observe an oak seedling growing in the area where the squirrel buried an acorn. What conclusion can you draw … 
Math
For every 8 squirrels that Travis sees in his backyard, six are dining at the bird feeder. Travis saw 28 squirrels today. About how many were eating birdseed? 
math
For every 8 squirrels that Travis sees in his backyard, six are dining at the bird feeder. Travis saw 28 squirrels today. About how many were eating birdseed?