what time we got back and how we divided up the different research tasks

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I’d expected us to have some sort of high-tech device, not just stand there and count the number of waves per minute
I’ll make my amendments using those, then I can scan it into our report Q26

what time we got back and how we divided up the different research tasks.
Q23
HELEN:
OK. I’ll look at that again.
COLIN:
Then we have to describe our method of investigation in detail.
So let’s begin with how
we measured wave speed. I was surprised how straightforward that was.
Q24
HELEN:
I’d expected us to have some sort of high-tech device, not just stand there and count
the number of waves per minute. Not very precise, but I suppose it was good enough.
But the way we measured the amount of salt was interesting.
COLIN:
In the water from the rock pools?
HELEN:
Yeah, oh, I wanted to check the chemicals we used in the lab when we analysed those
samples – was it potassium chromate and silver nitrate?
COLIN:
That’s right.
HELEN:
OK. And we need the map of the seashore. You just left that to me. And I had to do in while
the tide was low, well that was OK, but
the place I started it from was down on the beach,
then I realised I should have gone up higher to get better visibility
Q25
, so I had to
start all over again. But at least I’d go the squared paper or I’d have had problems drawing
it all to scale.
COLIN:
Yes. It looks good. We could get a map of the region off the internet and see if we need to
make any changes.
HELEN:
I had a look but I couldn’t find anything. But you took some pictures, didn’t you?
COLIN:
Yeah. I’ll email you them if you want.
HELEN: OK.
I’ll make my amendments using those, then I can scan it into our report
Q26
.
Great.

TEST
Changes in Barford over the last 50 years
MAN: First of all, let me thank you all for coming to this public meeting, to discuss the future of our
town. Our first speaker is Shona Ferguson, from Barford town council. Shone.
SHONA: Thank you. First I’ll briefly give you some background information, then I’ll be asking you for your
comments on developments in the town.
Well, as you don’t need me to tell you, Barford has changed a great deal in the last 50 years. These are
some of the main changes.
Fifty years ago, buses linked virtually every part of the town and the neighbouring towns and villages.
Most people used them frequently,

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